diff options
58 files changed, 277 insertions, 165 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 1d74837..4a72829 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1694,8 +1694,6 @@ S: Maintained F: drivers/edac/altera_edac. ARM/STI ARCHITECTURE -M: Srinivas Kandagatla <srinivas.kandagatla@gmail.com> -M: Maxime Coquelin <maxime.coquelin@st.com> M: Patrice Chotard <patrice.chotard@st.com> L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: kernel@stlinux.com @@ -1728,6 +1726,7 @@ F: drivers/ata/ahci_st.c ARM/STM32 ARCHITECTURE M: Maxime Coquelin <mcoquelin.stm32@gmail.com> +M: Alexandre Torgue <alexandre.torgue@st.com> L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git diff --git a/arch/arm/boot/dts/armada-385-linksys.dtsi b/arch/arm/boot/dts/armada-385-linksys.dtsi index 8450944..22f7a13 100644 --- a/arch/arm/boot/dts/armada-385-linksys.dtsi +++ b/arch/arm/boot/dts/armada-385-linksys.dtsi @@ -58,8 +58,8 @@ soc { ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000 - MBUS_ID(0x09, 0x09) 0 0xf1100000 0x10000 - MBUS_ID(0x09, 0x05) 0 0xf1110000 0x10000>; + MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000 + MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>; internal-regs { diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi index a03e56f..ca58eb2 100644 --- a/arch/arm/boot/dts/sun4i-a10.dtsi +++ b/arch/arm/boot/dts/sun4i-a10.dtsi @@ -65,8 +65,9 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-hdmi"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>, - <&ahb_gates 44>, <&dram_gates 26>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 43>, <&ahb_gates 44>, + <&dram_gates 26>; status = "disabled"; }; @@ -74,8 +75,9 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_fe0-de_be0-lcd0-hdmi"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>, - <&ahb_gates 44>, <&ahb_gates 46>, + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 43>, <&ahb_gates 44>, + <&ahb_gates 46>, <&dram_gates 25>, <&dram_gates 26>; status = "disabled"; }; @@ -84,9 +86,9 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_fe0-de_be0-lcd0"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>, - <&ahb_gates 46>, <&dram_gates 25>, - <&dram_gates 26>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 44>, <&ahb_gates 46>, + <&dram_gates 25>, <&dram_gates 26>; status = "disabled"; }; @@ -94,8 +96,9 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_fe0-de_be0-lcd0-tve0"; - clocks = <&pll5 1>, <&ahb_gates 34>, <&ahb_gates 36>, - <&ahb_gates 44>, <&ahb_gates 46>, + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 34>, + <&ahb_gates 36>, <&ahb_gates 44>, + <&ahb_gates 46>, <&dram_gates 5>, <&dram_gates 25>, <&dram_gates 26>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi index bddd0de..367f330 100644 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi @@ -65,8 +65,8 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-hdmi"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>, - <&ahb_gates 44>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 43>, <&ahb_gates 44>; status = "disabled"; }; @@ -74,7 +74,8 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 44>; status = "disabled"; }; @@ -82,8 +83,8 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-tve0"; - clocks = <&pll5 1>, <&ahb_gates 34>, <&ahb_gates 36>, - <&ahb_gates 44>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 34>, + <&ahb_gates 36>, <&ahb_gates 44>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/sun5i-r8-chip.dts index a8d8b45..f694482 100644 --- a/arch/arm/boot/dts/sun5i-r8-chip.dts +++ b/arch/arm/boot/dts/sun5i-r8-chip.dts @@ -52,7 +52,7 @@ / { model = "NextThing C.H.I.P."; - compatible = "nextthing,chip", "allwinner,sun5i-r8"; + compatible = "nextthing,chip", "allwinner,sun5i-r8", "allwinner,sun5i-a13"; aliases { i2c0 = &i2c0; diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index febdf4c..2c34bbb 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -67,8 +67,9 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-hdmi"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>, - <&ahb_gates 44>, <&dram_gates 26>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 43>, <&ahb_gates 44>, + <&dram_gates 26>; status = "disabled"; }; @@ -76,8 +77,8 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0"; - clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 44>, - <&dram_gates 26>; + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 36>, + <&ahb_gates 44>, <&dram_gates 26>; status = "disabled"; }; @@ -85,7 +86,7 @@ compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "de_be0-lcd0-tve0"; - clocks = <&pll5 1>, + clocks = <&pll3>, <&pll5 1>, <&ahb_gates 34>, <&ahb_gates 36>, <&ahb_gates 44>, <&dram_gates 5>, <&dram_gates 26>; status = "disabled"; @@ -231,6 +232,7 @@ pll3x2: pll3x2_clk { #clock-cells = <0>; compatible = "fixed-factor-clock"; + clocks = <&pll3>; clock-div = <1>; clock-mult = <2>; clock-output-names = "pll3-2x"; @@ -272,6 +274,7 @@ pll7x2: pll7x2_clk { #clock-cells = <0>; compatible = "fixed-factor-clock"; + clocks = <&pll7>; clock-div = <1>; clock-mult = <2>; clock-output-names = "pll7-2x"; diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts index 1eca3b2..b6da15d 100644 --- a/arch/arm/boot/dts/tegra30-beaver.dts +++ b/arch/arm/boot/dts/tegra30-beaver.dts @@ -1843,7 +1843,7 @@ ldo5_reg: ldo5 { regulator-name = "vddio_sdmmc,avdd_vdac"; - regulator-min-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; @@ -1914,6 +1914,7 @@ sdhci@78000000 { status = "okay"; + vqmmc-supply = <&ldo5_reg>; cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; wp-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>; power-gpios = <&gpio TEGRA_GPIO(D, 7) GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile index ecf9e0c..e53c6cf 100644 --- a/arch/arm/mach-mvebu/Makefile +++ b/arch/arm/mach-mvebu/Makefile @@ -7,9 +7,15 @@ CFLAGS_pmsu.o := -march=armv7-a obj-$(CONFIG_MACH_MVEBU_ANY) += system-controller.o mvebu-soc-id.o ifeq ($(CONFIG_MACH_MVEBU_V7),y) -obj-y += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o pm.o pm-board.o +obj-y += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o + +obj-$(CONFIG_PM) += pm.o pm-board.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o platsmp-a9.o headsmp-a9.o endif obj-$(CONFIG_MACH_DOVE) += dove.o -obj-$(CONFIG_MACH_KIRKWOOD) += kirkwood.o kirkwood-pm.o + +ifeq ($(CONFIG_MACH_KIRKWOOD),y) +obj-y += kirkwood.o +obj-$(CONFIG_PM) += kirkwood-pm.o +endif diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c index 7e989d6..e80f0dd 100644 --- a/arch/arm/mach-mvebu/coherency.c +++ b/arch/arm/mach-mvebu/coherency.c @@ -162,22 +162,16 @@ exit: } /* - * This ioremap hook is used on Armada 375/38x to ensure that PCIe - * memory areas are mapped as MT_UNCACHED instead of MT_DEVICE. This - * is needed as a workaround for a deadlock issue between the PCIe - * interface and the cache controller. + * This ioremap hook is used on Armada 375/38x to ensure that all MMIO + * areas are mapped as MT_UNCACHED instead of MT_DEVICE. This is + * needed for the HW I/O coherency mechanism to work properly without + * deadlock. */ static void __iomem * -armada_pcie_wa_ioremap_caller(phys_addr_t phys_addr, size_t size, - unsigned int mtype, void *caller) +armada_wa_ioremap_caller(phys_addr_t phys_addr, size_t size, + unsigned int mtype, void *caller) { - struct resource pcie_mem; - - mvebu_mbus_get_pcie_mem_aperture(&pcie_mem); - - if (pcie_mem.start <= phys_addr && (phys_addr + size) <= pcie_mem.end) - mtype = MT_UNCACHED; - + mtype = MT_UNCACHED; return __arm_ioremap_caller(phys_addr, size, mtype, caller); } @@ -186,7 +180,8 @@ static void __init armada_375_380_coherency_init(struct device_node *np) struct device_node *cache_dn; coherency_cpu_base = of_iomap(np, 0); - arch_ioremap_caller = armada_pcie_wa_ioremap_caller; + arch_ioremap_caller = armada_wa_ioremap_caller; + pci_ioremap_set_mem_type(MT_UNCACHED); /* * We should switch the PL310 to I/O coherency mode only if diff --git a/arch/m68k/coldfire/head.S b/arch/m68k/coldfire/head.S index fa31be2..73d92ea 100644 --- a/arch/m68k/coldfire/head.S +++ b/arch/m68k/coldfire/head.S @@ -288,7 +288,7 @@ _clear_bss: #endif /* - * Assember start up done, start code proper. + * Assembler start up done, start code proper. */ jsr start_kernel /* start Linux kernel */ diff --git a/arch/m68k/coldfire/m5272.c b/arch/m68k/coldfire/m5272.c index c525e4c..9abb1a4 100644 --- a/arch/m68k/coldfire/m5272.c +++ b/arch/m68k/coldfire/m5272.c @@ -111,7 +111,7 @@ void __init config_BSP(char *commandp, int size) /***************************************************************************/ /* - * Some 5272 based boards have the FEC ethernet diectly connected to + * Some 5272 based boards have the FEC ethernet directly connected to * an ethernet switch. In this case we need to use the fixed phy type, * and we need to declare it early in boot. */ diff --git a/arch/m68k/coldfire/pci.c b/arch/m68k/coldfire/pci.c index 821de92..6a640be 100644 --- a/arch/m68k/coldfire/pci.c +++ b/arch/m68k/coldfire/pci.c @@ -42,7 +42,7 @@ static unsigned long iospace; /* * We need to be carefull probing on bus 0 (directly connected to host - * bridge). We should only acccess the well defined possible devices in + * bridge). We should only access the well defined possible devices in * use, ignore aliases and the like. */ static unsigned char mcf_host_slot2sid[32] = { diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index 3ee6976..8f5b6f7 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -359,6 +360,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -553,7 +555,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index e96787f..31bded9 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -341,6 +342,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -512,7 +514,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index 083fe6b..0d7739e 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -350,6 +351,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -533,7 +535,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index 475130c..2cbb5c4 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -340,6 +341,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -504,7 +506,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index 4339658..96102a4 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -341,6 +342,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -514,7 +516,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index 831cc8c..97d88f7 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -357,6 +358,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -536,7 +538,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig index 6377afe..be25ef2 100644 --- a/arch/m68k/configs/multi_defconfig +++ b/arch/m68k/configs/multi_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -390,6 +391,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -616,7 +618,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index 4304b3d..a008344 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -339,6 +340,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -504,7 +506,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index 074bda4..6735a25 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -340,6 +341,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -504,7 +506,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index 07b9fa8..780c6e9 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -346,6 +347,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -527,7 +529,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index 36e6fae..44693cf 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -337,6 +338,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -506,7 +508,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index 903acf9..ef0071d 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -9,6 +9,7 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_USERFAULTFD=y CONFIG_SLAB=y CONFIG_MODULES=y @@ -337,6 +338,7 @@ CONFIG_MACVTAP=m CONFIG_IPVLAN=m CONFIG_VXLAN=m CONFIG_GENEVE=m +CONFIG_GTP=m CONFIG_MACSEC=m CONFIG_NETCONSOLE=m CONFIG_NETCONSOLE_DYNAMIC=y @@ -506,7 +508,9 @@ CONFIG_TEST_STRING_HELPERS=m CONFIG_TEST_KSTRTOX=m CONFIG_TEST_PRINTF=m CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_HASH=m CONFIG_TEST_LKM=m CONFIG_TEST_USER_COPY=m CONFIG_TEST_BPF=m diff --git a/arch/m68k/ifpsp060/src/fpsp.S b/arch/m68k/ifpsp060/src/fpsp.S index 78cb60f..9bbffeb 100644 --- a/arch/m68k/ifpsp060/src/fpsp.S +++ b/arch/m68k/ifpsp060/src/fpsp.S @@ -10191,7 +10191,7 @@ xdnrm_con: xdnrm_sd: mov.l %a1,-(%sp) tst.b LOCAL_EX(%a0) # is denorm pos or neg? - smi.b %d1 # set d0 accodingly + smi.b %d1 # set d0 accordingly bsr.l unf_sub mov.l (%sp)+,%a1 xdnrm_exit: @@ -10990,7 +10990,7 @@ src_qnan_m: # routines where an instruction is selected by an index into # a large jump table corresponding to a given instruction which # has been decoded. Flow continues here where we now decode -# further accoding to the source operand type. +# further according to the source operand type. # global fsinh @@ -23196,14 +23196,14 @@ m_sign: # # 1. Branch on the sign of the adjusted exponent. # 2p.(positive exp) -# 2. Check M16 and the digits in lwords 2 and 3 in decending order. +# 2. Check M16 and the digits in lwords 2 and 3 in descending order. # 3. Add one for each zero encountered until a non-zero digit. # 4. Subtract the count from the exp. # 5. Check if the exp has crossed zero in #3 above; make the exp abs # and set SE. # 6. Multiply the mantissa by 10**count. # 2n.(negative exp) -# 2. Check the digits in lwords 3 and 2 in decending order. +# 2. Check the digits in lwords 3 and 2 in descending order. # 3. Add one for each zero encountered until a non-zero digit. # 4. Add the count to the exp. # 5. Check if the exp has crossed zero in #3 above; clear SE. diff --git a/arch/m68k/ifpsp060/src/pfpsp.S b/arch/m68k/ifpsp060/src/pfpsp.S index 4aedef9..3535e6c 100644 --- a/arch/m68k/ifpsp060/src/pfpsp.S +++ b/arch/m68k/ifpsp060/src/pfpsp.S @@ -13156,14 +13156,14 @@ m_sign: # # 1. Branch on the sign of the adjusted exponent. # 2p.(positive exp) -# 2. Check M16 and the digits in lwords 2 and 3 in decending order. +# 2. Check M16 and the digits in lwords 2 and 3 in descending order. # 3. Add one for each zero encountered until a non-zero digit. # 4. Subtract the count from the exp. # 5. Check if the exp has crossed zero in #3 above; make the exp abs # and set SE. # 6. Multiply the mantissa by 10**count. # 2n.(negative exp) -# 2. Check the digits in lwords 3 and 2 in decending order. +# 2. Check the digits in lwords 3 and 2 in descending order. # 3. Add one for each zero encountered until a non-zero digit. # 4. Add the count to the exp. # 5. Check if the exp has crossed zero in #3 above; clear SE. diff --git a/arch/m68k/include/asm/dma.h b/arch/m68k/include/asm/dma.h index 429fe26..208b4da 100644 --- a/arch/m68k/include/asm/dma.h +++ b/arch/m68k/include/asm/dma.h @@ -18,7 +18,7 @@ * AUG/22/2000 : added support for 32-bit Dual-Address-Mode (K) 2000 * Oliver Kamphenkel (O.Kamphenkel@tu-bs.de) * - * AUG/25/2000 : addad support for 8, 16 and 32-bit Single-Address-Mode (K)2000 + * AUG/25/2000 : added support for 8, 16 and 32-bit Single-Address-Mode (K)2000 * Oliver Kamphenkel (O.Kamphenkel@tu-bs.de) * * APR/18/2002 : added proper support for MCF5272 DMA controller. diff --git a/arch/m68k/include/asm/m525xsim.h b/arch/m68k/include/asm/m525xsim.h index f186459..699f20c 100644 --- a/arch/m68k/include/asm/m525xsim.h +++ b/arch/m68k/include/asm/m525xsim.h @@ -123,10 +123,10 @@ /* * I2C module. */ -#define MCFI2C_BASE0 (MCF_MBAR + 0x280) /* Base addreess I2C0 */ +#define MCFI2C_BASE0 (MCF_MBAR + 0x280) /* Base address I2C0 */ #define MCFI2C_SIZE0 0x20 /* Register set size */ -#define MCFI2C_BASE1 (MCF_MBAR2 + 0x440) /* Base addreess I2C1 */ +#define MCFI2C_BASE1 (MCF_MBAR2 + 0x440) /* Base address I2C1 */ #define MCFI2C_SIZE1 0x20 /* Register set size */ /* diff --git a/arch/m68k/include/asm/mcfmmu.h b/arch/m68k/include/asm/mcfmmu.h index 26cc3d5..8824236 100644 --- a/arch/m68k/include/asm/mcfmmu.h +++ b/arch/m68k/include/asm/mcfmmu.h @@ -38,7 +38,7 @@ /* * MMU Operation register. */ -#define MMUOR_UAA 0x00000001 /* Update allocatiom address */ +#define MMUOR_UAA 0x00000001 /* Update allocation address */ #define MMUOR_ACC 0x00000002 /* TLB access */ #define MMUOR_RD 0x00000004 /* TLB access read */ #define MMUOR_WR 0x00000000 /* TLB access write */ diff --git a/arch/m68k/include/asm/q40_master.h b/arch/m68k/include/asm/q40_master.h index fc5b362..c48d21b 100644 --- a/arch/m68k/include/asm/q40_master.h +++ b/arch/m68k/include/asm/q40_master.h @@ -1,6 +1,6 @@ /* * Q40 master Chip Control - * RTC stuff merged for compactnes.. + * RTC stuff merged for compactness. */ #ifndef _Q40_MASTER_H diff --git a/arch/m68k/mac/iop.c b/arch/m68k/mac/iop.c index 4d2adfb..7990b6f 100644 --- a/arch/m68k/mac/iop.c +++ b/arch/m68k/mac/iop.c @@ -60,7 +60,7 @@ * * The host talks to the IOPs using a rather simple message-passing scheme via * a shared memory area in the IOP RAM. Each IOP has seven "channels"; each - * channel is conneced to a specific software driver on the IOP. For example + * channel is connected to a specific software driver on the IOP. For example * on the SCC IOP there is one channel for each serial port. Each channel has * an incoming and and outgoing message queue with a depth of one. * diff --git a/arch/m68k/math-emu/fp_decode.h b/arch/m68k/math-emu/fp_decode.h index 759679d..6d1e760 100644 --- a/arch/m68k/math-emu/fp_decode.h +++ b/arch/m68k/math-emu/fp_decode.h @@ -130,7 +130,7 @@ do_fscc=0 bfextu %d2{#13,#3},%d0 .endm -| decode the 8bit diplacement from the brief extension word +| decode the 8bit displacement from the brief extension word .macro fp_decode_disp8 move.b %d2,%d0 ext.w %d0 diff --git a/crypto/asymmetric_keys/mscode_parser.c b/crypto/asymmetric_keys/mscode_parser.c index 6a76d5c..9492e1c 100644 --- a/crypto/asymmetric_keys/mscode_parser.c +++ b/crypto/asymmetric_keys/mscode_parser.c @@ -124,5 +124,10 @@ int mscode_note_digest(void *context, size_t hdrlen, struct pefile_context *ctx = context; ctx->digest = kmemdup(value, vlen, GFP_KERNEL); - return ctx->digest ? 0 : -ENOMEM; + if (!ctx->digest) + return -ENOMEM; + + ctx->digest_len = vlen; + + return 0; } diff --git a/crypto/asymmetric_keys/pkcs7_verify.c b/crypto/asymmetric_keys/pkcs7_verify.c index 44b746e..2ffd697 100644 --- a/crypto/asymmetric_keys/pkcs7_verify.c +++ b/crypto/asymmetric_keys/pkcs7_verify.c @@ -227,7 +227,7 @@ static int pkcs7_verify_sig_chain(struct pkcs7_message *pkcs7, if (asymmetric_key_id_same(p->id, auth)) goto found_issuer_check_skid; } - } else { + } else if (sig->auth_ids[1]) { auth = sig->auth_ids[1]; pr_debug("- want %*phN\n", auth->len, auth->data); for (p = pkcs7->certs; p; p = p->next) { diff --git a/crypto/asymmetric_keys/restrict.c b/crypto/asymmetric_keys/restrict.c index ac4bddf..19d1afb9 100644 --- a/crypto/asymmetric_keys/restrict.c +++ b/crypto/asymmetric_keys/restrict.c @@ -87,7 +87,7 @@ int restrict_link_by_signature(struct key *trust_keyring, sig = payload->data[asym_auth]; if (!sig->auth_ids[0] && !sig->auth_ids[1]) - return 0; + return -ENOKEY; if (ca_keyid && !asymmetric_key_id_partial(sig->auth_ids[1], ca_keyid)) return -EPERM; diff --git a/crypto/rsa-pkcs1pad.c b/crypto/rsa-pkcs1pad.c index ead8dc0..8ba4266 100644 --- a/crypto/rsa-pkcs1pad.c +++ b/crypto/rsa-pkcs1pad.c @@ -102,10 +102,10 @@ struct pkcs1pad_inst_ctx { }; struct pkcs1pad_request { - struct akcipher_request child_req; - struct scatterlist in_sg[3], out_sg[2]; uint8_t *in_buf, *out_buf; + + struct akcipher_request child_req; }; static int pkcs1pad_set_pub_key(struct crypto_akcipher *tfm, const void *key, diff --git a/drivers/acpi/nfit.c b/drivers/acpi/nfit.c index ac6ddcc0..1f0e060 100644 --- a/drivers/acpi/nfit.c +++ b/drivers/acpi/nfit.c @@ -1131,11 +1131,11 @@ static int acpi_nfit_add_dimm(struct acpi_nfit_desc *acpi_desc, /* * Until standardization materializes we need to consider up to 3 - * different command sets. Note, that checking for zero functions - * tells us if any commands might be reachable through this uuid. + * different command sets. Note, that checking for function0 (bit0) + * tells us if any commands are reachable through this uuid. */ for (i = NVDIMM_FAMILY_INTEL; i <= NVDIMM_FAMILY_HPE2; i++) - if (acpi_check_dsm(adev_dimm->handle, to_nfit_uuid(i), 1, 0)) + if (acpi_check_dsm(adev_dimm->handle, to_nfit_uuid(i), 1, 1)) break; /* limit the supported commands to those that are publicly documented */ @@ -1151,9 +1151,10 @@ static int acpi_nfit_add_dimm(struct acpi_nfit_desc *acpi_desc, if (disable_vendor_specific) dsm_mask &= ~(1 << 8); } else { - dev_err(dev, "unknown dimm command family\n"); + dev_dbg(dev, "unknown dimm command family\n"); nfit_mem->family = -1; - return force_enable_dimms ? 0 : -ENODEV; + /* DSMs are optional, continue loading the driver... */ + return 0; } uuid = to_nfit_uuid(nfit_mem->family); diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c index b4de130..22c0995 100644 --- a/drivers/acpi/utils.c +++ b/drivers/acpi/utils.c @@ -680,6 +680,9 @@ bool acpi_check_dsm(acpi_handle handle, const u8 *uuid, u64 rev, u64 funcs) u64 mask = 0; union acpi_object *obj; + if (funcs == 0) + return false; + obj = acpi_evaluate_dsm(handle, uuid, rev, 0, NULL); if (!obj) return false; @@ -692,9 +695,6 @@ bool acpi_check_dsm(acpi_handle handle, const u8 *uuid, u64 rev, u64 funcs) mask |= (((u64)obj->buffer.pointer[i]) << (i * 8)); ACPI_FREE(obj); - if (funcs == 0) - return true; - /* * Bit 0 indicates whether there's support for any functions other than * function 0 for the specified UUID and revision. diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 6be7770..31c183a 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4314,6 +4314,12 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { */ { "ST380013AS", "3.20", ATA_HORKAGE_MAX_SEC_1024 }, + /* + * Device times out with higher max sects. + * https://bugzilla.kernel.org/show_bug.cgi?id=121671 + */ + { "LITEON CX1-JB256-HP", NULL, ATA_HORKAGE_MAX_SEC_1024 }, + /* Devices we expect to fail diagnostics */ /* Devices where NCQ should be avoided */ diff --git a/drivers/clk/at91/clk-programmable.c b/drivers/clk/at91/clk-programmable.c index 10f846c..25d5906 100644 --- a/drivers/clk/at91/clk-programmable.c +++ b/drivers/clk/at91/clk-programmable.c @@ -99,7 +99,7 @@ static int clk_programmable_set_parent(struct clk_hw *hw, u8 index) struct clk_programmable *prog = to_clk_programmable(hw); const struct clk_programmable_layout *layout = prog->layout; unsigned int mask = layout->css_mask; - unsigned int pckr = 0; + unsigned int pckr = index; if (layout->have_slck_mck) mask |= AT91_PMC_CSSMCK_MCK; diff --git a/drivers/clk/sunxi/clk-sun4i-display.c b/drivers/clk/sunxi/clk-sun4i-display.c index 445a749..9780fac 100644 --- a/drivers/clk/sunxi/clk-sun4i-display.c +++ b/drivers/clk/sunxi/clk-sun4i-display.c @@ -33,6 +33,8 @@ struct sun4i_a10_display_clk_data { u8 width_div; u8 width_mux; + + u32 flags; }; struct reset_data { @@ -166,7 +168,7 @@ static void __init sun4i_a10_display_init(struct device_node *node, data->has_div ? &div->hw : NULL, data->has_div ? &clk_divider_ops : NULL, &gate->hw, &clk_gate_ops, - 0); + data->flags); if (IS_ERR(clk)) { pr_err("%s: Couldn't register the clock\n", clk_name); goto free_div; @@ -232,6 +234,7 @@ static const struct sun4i_a10_display_clk_data sun4i_a10_tcon_ch0_data __initcon .offset_rst = 29, .offset_mux = 24, .width_mux = 2, + .flags = CLK_SET_RATE_PARENT, }; static void __init sun4i_a10_tcon_ch0_setup(struct device_node *node) diff --git a/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c b/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c index 98a4582..b6d29d1 100644 --- a/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c +++ b/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c @@ -79,15 +79,11 @@ static int tcon_ch1_is_enabled(struct clk_hw *hw) static u8 tcon_ch1_get_parent(struct clk_hw *hw) { struct tcon_ch1_clk *tclk = hw_to_tclk(hw); - int num_parents = clk_hw_get_num_parents(hw); u32 reg; reg = readl(tclk->reg) >> TCON_CH1_SCLK2_MUX_SHIFT; reg &= reg >> TCON_CH1_SCLK2_MUX_MASK; - if (reg >= num_parents) - return -EINVAL; - return reg; } diff --git a/drivers/crypto/qat/qat_common/Makefile b/drivers/crypto/qat/qat_common/Makefile index 6d74b91..5fc3dbb 100644 --- a/drivers/crypto/qat/qat_common/Makefile +++ b/drivers/crypto/qat/qat_common/Makefile @@ -2,6 +2,7 @@ $(obj)/qat_rsapubkey-asn1.o: $(obj)/qat_rsapubkey-asn1.c \ $(obj)/qat_rsapubkey-asn1.h $(obj)/qat_rsaprivkey-asn1.o: $(obj)/qat_rsaprivkey-asn1.c \ $(obj)/qat_rsaprivkey-asn1.h +$(obj)/qat_asym_algs.o: $(obj)/qat_rsapubkey-asn1.h $(obj)/qat_rsaprivkey-asn1.h clean-files += qat_rsapubkey-asn1.c qat_rsapubkey-asn1.h clean-files += qat_rsaprivkey-asn1.c qat_rsaprivkey-asn1.h diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 536112f..d786061 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -402,9 +402,12 @@ config GPIO_TB10X select OF_GPIO config GPIO_TEGRA - bool - default y + bool "NVIDIA Tegra GPIO support" + default ARCH_TEGRA depends on ARCH_TEGRA || COMPILE_TEST + depends on OF + help + Say yes here to support GPIO pins on NVIDIA Tegra SoCs. config GPIO_TS4800 tristate "TS-4800 DIO blocks and compatibles" diff --git a/drivers/input/rmi4/rmi_f12.c b/drivers/input/rmi4/rmi_f12.c index 8dd3fb5..88e9155 100644 --- a/drivers/input/rmi4/rmi_f12.c +++ b/drivers/input/rmi4/rmi_f12.c @@ -66,7 +66,7 @@ static int rmi_f12_read_sensor_tuning(struct f12_data *f12) struct rmi_device *rmi_dev = fn->rmi_dev; int ret; int offset; - u8 buf[14]; + u8 buf[15]; int pitch_x = 0; int pitch_y = 0; int clip_x_low = 0; @@ -86,9 +86,10 @@ static int rmi_f12_read_sensor_tuning(struct f12_data *f12) offset = rmi_register_desc_calc_reg_offset(&f12->control_reg_desc, 8); - if (item->reg_size > 14) { - dev_err(&fn->dev, "F12 control8 should be 14 bytes, not: %ld\n", - item->reg_size); + if (item->reg_size > sizeof(buf)) { + dev_err(&fn->dev, + "F12 control8 should be no bigger than %zd bytes, not: %ld\n", + sizeof(buf), item->reg_size); return -ENODEV; } diff --git a/drivers/input/touchscreen/tsc2004.c b/drivers/input/touchscreen/tsc2004.c index 7295c19..6fe55d5 100644 --- a/drivers/input/touchscreen/tsc2004.c +++ b/drivers/input/touchscreen/tsc2004.c @@ -22,6 +22,11 @@ #include <linux/regmap.h> #include "tsc200x-core.h" +static const struct input_id tsc2004_input_id = { + .bustype = BUS_I2C, + .product = 2004, +}; + static int tsc2004_cmd(struct device *dev, u8 cmd) { u8 tx = TSC200X_CMD | TSC200X_CMD_12BIT | cmd; @@ -42,7 +47,7 @@ static int tsc2004_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { - return tsc200x_probe(&i2c->dev, i2c->irq, BUS_I2C, + return tsc200x_probe(&i2c->dev, i2c->irq, &tsc2004_input_id, devm_regmap_init_i2c(i2c, &tsc200x_regmap_config), tsc2004_cmd); } diff --git a/drivers/input/touchscreen/tsc2005.c b/drivers/input/touchscreen/tsc2005.c index b9f593d..f2c5f0e47 100644 --- a/drivers/input/touchscreen/tsc2005.c +++ b/drivers/input/touchscreen/tsc2005.c @@ -24,6 +24,11 @@ #include <linux/regmap.h> #include "tsc200x-core.h" +static const struct input_id tsc2005_input_id = { + .bustype = BUS_SPI, + .product = 2005, +}; + static int tsc2005_cmd(struct device *dev, u8 cmd) { u8 tx = TSC200X_CMD | TSC200X_CMD_12BIT | cmd; @@ -62,7 +67,7 @@ static int tsc2005_probe(struct spi_device *spi) if (error) return error; - return tsc200x_probe(&spi->dev, spi->irq, BUS_SPI, + return tsc200x_probe(&spi->dev, spi->irq, &tsc2005_input_id, devm_regmap_init_spi(spi, &tsc200x_regmap_config), tsc2005_cmd); } diff --git a/drivers/input/touchscreen/tsc200x-core.c b/drivers/input/touchscreen/tsc200x-core.c index 15240c1..dfa7f1c 100644 --- a/drivers/input/touchscreen/tsc200x-core.c +++ b/drivers/input/touchscreen/tsc200x-core.c @@ -450,7 +450,7 @@ static void tsc200x_close(struct input_dev *input) mutex_unlock(&ts->mutex); } -int tsc200x_probe(struct device *dev, int irq, __u16 bustype, +int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id, struct regmap *regmap, int (*tsc200x_cmd)(struct device *dev, u8 cmd)) { @@ -547,9 +547,18 @@ int tsc200x_probe(struct device *dev, int irq, __u16 bustype, snprintf(ts->phys, sizeof(ts->phys), "%s/input-ts", dev_name(dev)); - input_dev->name = "TSC200X touchscreen"; + if (tsc_id->product == 2004) { + input_dev->name = "TSC200X touchscreen"; + } else { + input_dev->name = devm_kasprintf(dev, GFP_KERNEL, + "TSC%04d touchscreen", + tsc_id->product); + if (!input_dev->name) + return -ENOMEM; + } + input_dev->phys = ts->phys; - input_dev->id.bustype = bustype; + input_dev->id = *tsc_id; input_dev->dev.parent = dev; input_dev->evbit[0] = BIT(EV_ABS) | BIT(EV_KEY); input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH); diff --git a/drivers/input/touchscreen/tsc200x-core.h b/drivers/input/touchscreen/tsc200x-core.h index 7a482d1..49a63a3 100644 --- a/drivers/input/touchscreen/tsc200x-core.h +++ b/drivers/input/touchscreen/tsc200x-core.h @@ -70,7 +70,7 @@ extern const struct regmap_config tsc200x_regmap_config; extern const struct dev_pm_ops tsc200x_pm_ops; -int tsc200x_probe(struct device *dev, int irq, __u16 bustype, +int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id, struct regmap *regmap, int (*tsc200x_cmd)(struct device *dev, u8 cmd)); int tsc200x_remove(struct device *dev); diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index e62fde3..c5472e3 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -355,8 +355,10 @@ static struct mmc_blk_ioc_data *mmc_blk_ioctl_copy_from_user( goto idata_err; } - if (!idata->buf_bytes) + if (!idata->buf_bytes) { + idata->buf = NULL; return idata; + } idata->buf = kmalloc(idata->buf_bytes, GFP_KERNEL); if (!idata->buf) { @@ -1786,8 +1788,8 @@ static void mmc_blk_packed_hdr_wrq_prep(struct mmc_queue_req *mqrq, packed_cmd_hdr = packed->cmd_hdr; memset(packed_cmd_hdr, 0, sizeof(packed->cmd_hdr)); - packed_cmd_hdr[0] = (packed->nr_entries << 16) | - (PACKED_CMD_WR << 8) | PACKED_CMD_VER; + packed_cmd_hdr[0] = cpu_to_le32((packed->nr_entries << 16) | + (PACKED_CMD_WR << 8) | PACKED_CMD_VER); hdr_blocks = mmc_large_sector(card) ? 8 : 1; /* @@ -1801,14 +1803,14 @@ static void mmc_blk_packed_hdr_wrq_prep(struct mmc_queue_req *mqrq, ((brq->data.blocks * brq->data.blksz) >= card->ext_csd.data_tag_unit_size); /* Argument of CMD23 */ - packed_cmd_hdr[(i * 2)] = + packed_cmd_hdr[(i * 2)] = cpu_to_le32( (do_rel_wr ? MMC_CMD23_ARG_REL_WR : 0) | (do_data_tag ? MMC_CMD23_ARG_TAG_REQ : 0) | - blk_rq_sectors(prq); + blk_rq_sectors(prq)); /* Argument of CMD18 or CMD25 */ - packed_cmd_hdr[((i * 2)) + 1] = + packed_cmd_hdr[((i * 2)) + 1] = cpu_to_le32( mmc_card_blockaddr(card) ? - blk_rq_pos(prq) : blk_rq_pos(prq) << 9; + blk_rq_pos(prq) : blk_rq_pos(prq) << 9); packed->blocks += blk_rq_sectors(prq); i++; } diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index 86fac3e..c763b40 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -789,14 +789,16 @@ static int pxamci_probe(struct platform_device *pdev) gpio_direction_output(gpio_power, host->pdata->gpio_power_invert); } - if (gpio_is_valid(gpio_ro)) + if (gpio_is_valid(gpio_ro)) { ret = mmc_gpio_request_ro(mmc, gpio_ro); - if (ret) { - dev_err(&pdev->dev, "Failed requesting gpio_ro %d\n", gpio_ro); - goto out; - } else { - mmc->caps2 |= host->pdata->gpio_card_ro_invert ? - 0 : MMC_CAP2_RO_ACTIVE_HIGH; + if (ret) { + dev_err(&pdev->dev, "Failed requesting gpio_ro %d\n", + gpio_ro); + goto out; + } else { + mmc->caps2 |= host->pdata->gpio_card_ro_invert ? + 0 : MMC_CAP2_RO_ACTIVE_HIGH; + } } if (gpio_is_valid(gpio_cd)) diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 1a51584..d5fb55c 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -1394,19 +1394,22 @@ static int ns_cmp(void *priv, struct list_head *a, struct list_head *b) return nsa->ns_id - nsb->ns_id; } -static struct nvme_ns *nvme_find_ns(struct nvme_ctrl *ctrl, unsigned nsid) +static struct nvme_ns *nvme_find_get_ns(struct nvme_ctrl *ctrl, unsigned nsid) { - struct nvme_ns *ns; - - lockdep_assert_held(&ctrl->namespaces_mutex); + struct nvme_ns *ns, *ret = NULL; + mutex_lock(&ctrl->namespaces_mutex); list_for_each_entry(ns, &ctrl->namespaces, list) { - if (ns->ns_id == nsid) - return ns; + if (ns->ns_id == nsid) { + kref_get(&ns->kref); + ret = ns; + break; + } if (ns->ns_id > nsid) break; } - return NULL; + mutex_unlock(&ctrl->namespaces_mutex); + return ret; } static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) @@ -1415,8 +1418,6 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) struct gendisk *disk; int node = dev_to_node(ctrl->dev); - lockdep_assert_held(&ctrl->namespaces_mutex); - ns = kzalloc_node(sizeof(*ns), GFP_KERNEL, node); if (!ns) return; @@ -1457,7 +1458,10 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) if (nvme_revalidate_disk(ns->disk)) goto out_free_disk; - list_add_tail_rcu(&ns->list, &ctrl->namespaces); + mutex_lock(&ctrl->namespaces_mutex); + list_add_tail(&ns->list, &ctrl->namespaces); + mutex_unlock(&ctrl->namespaces_mutex); + kref_get(&ctrl->kref); if (ns->type == NVME_NS_LIGHTNVM) return; @@ -1480,8 +1484,6 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) static void nvme_ns_remove(struct nvme_ns *ns) { - lockdep_assert_held(&ns->ctrl->namespaces_mutex); - if (test_and_set_bit(NVME_NS_REMOVING, &ns->flags)) return; @@ -1494,8 +1496,11 @@ static void nvme_ns_remove(struct nvme_ns *ns) blk_mq_abort_requeue_list(ns->queue); blk_cleanup_queue(ns->queue); } + + mutex_lock(&ns->ctrl->namespaces_mutex); list_del_init(&ns->list); - synchronize_rcu(); + mutex_unlock(&ns->ctrl->namespaces_mutex); + nvme_put_ns(ns); } @@ -1503,10 +1508,11 @@ static void nvme_validate_ns(struct nvme_ctrl *ctrl, unsigned nsid) { struct nvme_ns *ns; - ns = nvme_find_ns(ctrl, nsid); + ns = nvme_find_get_ns(ctrl, nsid); if (ns) { if (revalidate_disk(ns->disk)) nvme_ns_remove(ns); + nvme_put_ns(ns); } else nvme_alloc_ns(ctrl, nsid); } @@ -1535,9 +1541,11 @@ static int nvme_scan_ns_list(struct nvme_ctrl *ctrl, unsigned nn) nvme_validate_ns(ctrl, nsid); while (++prev < nsid) { - ns = nvme_find_ns(ctrl, prev); - if (ns) + ns = nvme_find_get_ns(ctrl, prev); + if (ns) { nvme_ns_remove(ns); + nvme_put_ns(ns); + } } } nn -= j; @@ -1552,8 +1560,6 @@ static void nvme_scan_ns_sequential(struct nvme_ctrl *ctrl, unsigned nn) struct nvme_ns *ns, *next; unsigned i; - lockdep_assert_held(&ctrl->namespaces_mutex); - for (i = 1; i <= nn; i++) nvme_validate_ns(ctrl, i); @@ -1576,7 +1582,6 @@ static void nvme_scan_work(struct work_struct *work) if (nvme_identify_ctrl(ctrl, &id)) return; - mutex_lock(&ctrl->namespaces_mutex); nn = le32_to_cpu(id->nn); if (ctrl->vs >= NVME_VS(1, 1) && !(ctrl->quirks & NVME_QUIRK_IDENTIFY_CNS)) { @@ -1585,6 +1590,7 @@ static void nvme_scan_work(struct work_struct *work) } nvme_scan_ns_sequential(ctrl, nn); done: + mutex_lock(&ctrl->namespaces_mutex); list_sort(NULL, &ctrl->namespaces, ns_cmp); mutex_unlock(&ctrl->namespaces_mutex); kfree(id); @@ -1604,6 +1610,11 @@ void nvme_queue_scan(struct nvme_ctrl *ctrl) } EXPORT_SYMBOL_GPL(nvme_queue_scan); +/* + * This function iterates the namespace list unlocked to allow recovery from + * controller failure. It is up to the caller to ensure the namespace list is + * not modified by scan work while this function is executing. + */ void nvme_remove_namespaces(struct nvme_ctrl *ctrl) { struct nvme_ns *ns, *next; @@ -1617,10 +1628,8 @@ void nvme_remove_namespaces(struct nvme_ctrl *ctrl) if (ctrl->state == NVME_CTRL_DEAD) nvme_kill_queues(ctrl); - mutex_lock(&ctrl->namespaces_mutex); list_for_each_entry_safe(ns, next, &ctrl->namespaces, list) nvme_ns_remove(ns); - mutex_unlock(&ctrl->namespaces_mutex); } EXPORT_SYMBOL_GPL(nvme_remove_namespaces); @@ -1791,11 +1800,8 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl) { struct nvme_ns *ns; - rcu_read_lock(); - list_for_each_entry_rcu(ns, &ctrl->namespaces, list) { - if (!kref_get_unless_zero(&ns->kref)) - continue; - + mutex_lock(&ctrl->namespaces_mutex); + list_for_each_entry(ns, &ctrl->namespaces, list) { /* * Revalidating a dead namespace sets capacity to 0. This will * end buffered writers dirtying pages that can't be synced. @@ -1806,10 +1812,8 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl) blk_set_queue_dying(ns->queue); blk_mq_abort_requeue_list(ns->queue); blk_mq_start_stopped_hw_queues(ns->queue, true); - - nvme_put_ns(ns); } - rcu_read_unlock(); + mutex_unlock(&ctrl->namespaces_mutex); } EXPORT_SYMBOL_GPL(nvme_kill_queues); @@ -1817,8 +1821,8 @@ void nvme_stop_queues(struct nvme_ctrl *ctrl) { struct nvme_ns *ns; - rcu_read_lock(); - list_for_each_entry_rcu(ns, &ctrl->namespaces, list) { + mutex_lock(&ctrl->namespaces_mutex); + list_for_each_entry(ns, &ctrl->namespaces, list) { spin_lock_irq(ns->queue->queue_lock); queue_flag_set(QUEUE_FLAG_STOPPED, ns->queue); spin_unlock_irq(ns->queue->queue_lock); @@ -1826,7 +1830,7 @@ void nvme_stop_queues(struct nvme_ctrl *ctrl) blk_mq_cancel_requeue_work(ns->queue); blk_mq_stop_hw_queues(ns->queue); } - rcu_read_unlock(); + mutex_unlock(&ctrl->namespaces_mutex); } EXPORT_SYMBOL_GPL(nvme_stop_queues); @@ -1834,13 +1838,13 @@ void nvme_start_queues(struct nvme_ctrl *ctrl) { struct nvme_ns *ns; - rcu_read_lock(); - list_for_each_entry_rcu(ns, &ctrl->namespaces, list) { + mutex_lock(&ctrl->namespaces_mutex); + list_for_each_entry(ns, &ctrl->namespaces, list) { queue_flag_clear_unlocked(QUEUE_FLAG_STOPPED, ns->queue); blk_mq_start_stopped_hw_queues(ns->queue, true); blk_mq_kick_requeue_list(ns->queue); } - rcu_read_unlock(); + mutex_unlock(&ctrl->namespaces_mutex); } EXPORT_SYMBOL_GPL(nvme_start_queues); diff --git a/drivers/tty/vt/keyboard.c b/drivers/tty/vt/keyboard.c index f973bfc..1e93a37 100644 --- a/drivers/tty/vt/keyboard.c +++ b/drivers/tty/vt/keyboard.c @@ -366,34 +366,22 @@ static void to_utf8(struct vc_data *vc, uint c) static void do_compute_shiftstate(void) { - unsigned int i, j, k, sym, val; + unsigned int k, sym, val; shift_state = 0; memset(shift_down, 0, sizeof(shift_down)); - for (i = 0; i < ARRAY_SIZE(key_down); i++) { - - if (!key_down[i]) + for_each_set_bit(k, key_down, min(NR_KEYS, KEY_CNT)) { + sym = U(key_maps[0][k]); + if (KTYP(sym) != KT_SHIFT && KTYP(sym) != KT_SLOCK) continue; - k = i * BITS_PER_LONG; - - for (j = 0; j < BITS_PER_LONG; j++, k++) { - - if (!test_bit(k, key_down)) - continue; + val = KVAL(sym); + if (val == KVAL(K_CAPSSHIFT)) + val = KVAL(K_SHIFT); - sym = U(key_maps[0][k]); - if (KTYP(sym) != KT_SHIFT && KTYP(sym) != KT_SLOCK) - continue; - - val = KVAL(sym); - if (val == KVAL(K_CAPSSHIFT)) - val = KVAL(K_SHIFT); - - shift_down[val]++; - shift_state |= (1 << val); - } + shift_down[val]++; + shift_state |= BIT(val); } } diff --git a/sound/core/control.c b/sound/core/control.c index a85d455..b4fe9b0 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -160,6 +160,8 @@ void snd_ctl_notify(struct snd_card *card, unsigned int mask, if (snd_BUG_ON(!card || !id)) return; + if (card->shutdown) + return; read_lock(&card->ctl_files_rwlock); #if IS_ENABLED(CONFIG_SND_MIXER_OSS) card->mixer_oss_change_count++; diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 308c9ec..8e980aa 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -849,6 +849,14 @@ int snd_pcm_new_internal(struct snd_card *card, const char *id, int device, } EXPORT_SYMBOL(snd_pcm_new_internal); +static void free_chmap(struct snd_pcm_str *pstr) +{ + if (pstr->chmap_kctl) { + snd_ctl_remove(pstr->pcm->card, pstr->chmap_kctl); + pstr->chmap_kctl = NULL; + } +} + static void snd_pcm_free_stream(struct snd_pcm_str * pstr) { struct snd_pcm_substream *substream, *substream_next; @@ -871,6 +879,7 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr) kfree(setup); } #endif + free_chmap(pstr); if (pstr->substream_count) put_device(&pstr->dev); } @@ -1135,10 +1144,7 @@ static int snd_pcm_dev_disconnect(struct snd_device *device) for (cidx = 0; cidx < 2; cidx++) { if (!pcm->internal) snd_unregister_device(&pcm->streams[cidx].dev); - if (pcm->streams[cidx].chmap_kctl) { - snd_ctl_remove(pcm->card, pcm->streams[cidx].chmap_kctl); - pcm->streams[cidx].chmap_kctl = NULL; - } + free_chmap(&pcm->streams[cidx]); } mutex_unlock(&pcm->open_mutex); mutex_unlock(®ister_mutex); diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index e320c44..6f8ea13 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -1218,8 +1218,10 @@ static int azx_free(struct azx *chip) if (use_vga_switcheroo(hda)) { if (chip->disabled && hda->probe_continued) snd_hda_unlock_devices(&chip->bus); - if (hda->vga_switcheroo_registered) + if (hda->vga_switcheroo_registered) { vga_switcheroo_unregister_client(chip->pci); + vga_switcheroo_fini_domain_pm_ops(chip->card->dev); + } } if (bus->chip_init) { @@ -2267,6 +2269,8 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, { PCI_DEVICE(0x1002, 0x157a), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, + { PCI_DEVICE(0x1002, 0x15b3), + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, { PCI_DEVICE(0x1002, 0x793b), .driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI }, { PCI_DEVICE(0x1002, 0x7919), diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 5fac786..abcb5a6 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5738,7 +5738,6 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {} }; #define ALC225_STANDARD_PINS \ - {0x12, 0xb7a60130}, \ {0x21, 0x04211020} #define ALC256_STANDARD_PINS \ @@ -5763,10 +5762,24 @@ static const struct hda_model_fixup alc269_fixup_models[] = { static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, ALC225_STANDARD_PINS, + {0x12, 0xb7a60130}, {0x14, 0x901701a0}), SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, ALC225_STANDARD_PINS, + {0x12, 0xb7a60130}, {0x14, 0x901701b0}), + SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC225_STANDARD_PINS, + {0x12, 0xb7a60150}, + {0x14, 0x901701a0}), + SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC225_STANDARD_PINS, + {0x12, 0xb7a60150}, + {0x14, 0x901701b0}), + SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC225_STANDARD_PINS, + {0x12, 0xb7a60130}, + {0x1b, 0x90170110}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE, {0x14, 0x90170110}, {0x21, 0x02211020}), diff --git a/sound/usb/card.c b/sound/usb/card.c index 69860da..9e5276d6 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -556,7 +556,6 @@ static int usb_audio_probe(struct usb_interface *intf, goto __error; } chip = usb_chip[i]; - dev_set_drvdata(&dev->dev, chip); atomic_inc(&chip->active); /* avoid autopm */ break; } @@ -582,6 +581,7 @@ static int usb_audio_probe(struct usb_interface *intf, goto __error; } } + dev_set_drvdata(&dev->dev, chip); /* * For devices with more than one control interface, we assume the |
