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| * MIPS: Octeon: Use write_{un,}lock_irq{restore,save} to set irq affinityDavid Daney2009-11-021-4/+6
| | | | | | | | | | | | | | | | Since the locks are used from interrupt context we need the irqsave/irqrestore versions of the locking functions. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Set S-cache linesize to 64-bytes for MTI's S-cacheRalf Baechle2009-11-021-0/+1
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: SMTC: Avoid queing multiple reschedule IPIsJaidev Patwardhan2009-11-022-4/+31
| | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: GCMP: Avoid accessing registers when they are not presentJaidev Patwardhan2009-11-021-3/+13
| | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: GIC: Random fixes and enhancements.Chris Dearman2009-11-025-293/+142
| | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: CMP: Fix memory barriers for correct operation of amon_cpu_startChris Dearman2009-11-021-3/+4
| | | | | | | | | | Signed-off-by: Chris Dearman (chris@mips.com) Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Fix abs.[sd] and neg.[sd] emulation for NaN operandsNigel Stephens2009-11-022-17/+7
| | | | | | | | | | | | | | This patch ensures that the sign bit is always updated for NaN operands. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: SPRAM: Clean up support code a littleChris Dearman2009-11-023-10/+12
| | | | | | | | | | Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: 1004K: Enable SPRAM support.Ralf Baechle2009-11-021-0/+1
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Malta: Enable PCI 2.1 compatibility in PIIX4Ralf Baechle2009-11-021-0/+13
| | | | | | | | | | | | Based on original patch by Chris Dearman <chris@mips.com>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Kconfig: Fix duplicate default value for MIPS_L1_CACHE_SHIFT.Ralf Baechle2009-11-021-2/+1
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: MTI: Fix accesses to device registers on MIPS boardsChris Dearman2009-11-021-1/+1
| | | | | | | | | | | | | | | | | | This fixes the remaining problems introduced by f197465384bf7ef1af184c2ed1a4e268911a91e3 (incorrect access length & byteswapping in bigendian mode) Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Fix machine check exception in kmap_coherent()Kevin Cernekee2009-11-022-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On an SMP system with cache aliases, the following sequence of events may happen: 1) copy_user_highpage() runs on CPU0, invoking kmap_coherent() to create a temporary mapping in the fixmap region 2) copy_page() starts on CPU0 3) CPU1 sends CPU0 an IPI asking CPU0 to run local_r4k_flush_cache_page() 4) CPU0 takes the interrupt, interrupting copy_page() 5) local_r4k_flush_cache_page() on CPU0 calls kmap_coherent() again 6) The second invocation of kmap_coherent() on CPU0 tries to use the same fixmap virtual address that was being used by copy_user_highpage() 7) CPU0 throws a machine check exception for the TLB address conflict Fixed by creating an extra set of fixmap entries for use in interrupt handlers. This prevents fixmap VA conflicts between copy_user_highpage() running in user context, and local_r4k_flush_cache_page() invoked from an SMP IPI. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: MTX-1: Fix build if CONFIG_PCI is disabled.Ralf Baechle2009-11-021-2/+1
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: AR7: register watchdog device only if enabled in hw configurationFlorian Fainelli2009-11-022-1/+11
| | | | | | | | | | | | | | | | | | This patch checks if the watchdog enable bit is set in the DCL register meaning that the hardware watchdog actually works and if so, register the ar7_wdt platform_device. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: BCM63xx: Prepare for watchdog supportFlorian Fainelli2009-11-022-1/+38
| | | | | | | | | | | | | | | | This patch prepares the board code to register a bcm63xx_wdt platform_device that we are going to use in a subsequent patch. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: BCM63xx: Make bcm63xx_uart_register an initfuncFlorian Fainelli2009-11-023-10/+1
| | | | | | | | | | | | | | | | | | This patch removes the calls to bcm63xx_uart_register in board_bcm963xx.c and make bcm63xx_uart_register an initfunc. Allows us to remove bcm63xx_dev_uart.h which was there to make checkpatch.pl happy. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: AU1000: Fix build failure for db1x00 configured for Au1100 SoCFlorian Fainelli2009-11-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following warning, which becomes an error due to -Werror to be turned on: CC arch/mips/alchemy/common/gpiolib-au1000.o cc1: warnings being treated as errors arch/mips/alchemy/common/gpiolib-au1000.c: In function 'au1100_gpio2_to_irq': /home/florian/dev/kernel/linux-queue/arch/mips/include/asm/mach-au1x00/gpio-au1000.h:107: warning: control reaches end of non-void function Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: BCM63xx: Fix soft-reset lockup on BCM6345Florian Fainelli2009-11-021-1/+3
| | | | | | | | | | | | | | | | | | | | This patch fixes a lockup on BCM6345 where setting the PLL soft reset bit will also lock the other blocks including UART. Instead of setting only the PLL soft reset bit in the software reset register, set this bit but do not touch the others. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: TXx9: Fix error handling / Fix for noenexisting gpio_remove.Ralf Roesch2009-11-021-1/+2
| | | | | | | | | | | | | | Error was introduced by commit 0385d1f3d394c6814be0b165c153fc3fc254469a. Signed-off-by: Ralf Roesch <ralf.roesch@rw-gmbh.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Add IRQF_TIMER flag for timer interruptsWu Zhangjin2009-11-026-6/+6
| | | | | | | | | | | | | | | | | | | | | | As the commit 3ee4c147 shows, we need to "Add IRQF_TIMER flag for timer interrupts", Atsushi Nemoto have reported that some other timer interrupts should be considered, Here it is. Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: 64-bit: Fix o32 lookup_dcookie syscallWu Zhangjin2009-11-022-1/+7
| | | | | | | | | | | | | | | | | | | | An o32 aplication passes a 64-bit value in a pair of registers; a 64-bit kernel expects a 64-bit argument in a single register. Signed-off-by: Chen Jie <chenj@lemote.com> Signed-off-by: Hu Hongbing <huhb@lemote.com> Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: VPE: Remove stray unlock_kernel.Ralf Baechle2009-11-021-2/+0
| | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Reported-by: Josip Rodin <joy@entuzijast.net>
| * MIPS: Add IRQF_TIMER flag for timer interruptsWu Zhangjin2009-11-027-7/+7
| | | | | | | | | | | | | | | | | | | | Along the lines of d6c585a4342a2ff627a29f9aea77c5ed4cd76023, add IRQF_TIMER flag for all timer interrupts This ensures that timer interrupts won't be disabled on suspend and not threaded for PREEMPT_RT. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Loongson: Remove redundant local_irq_disable()Wu Zhangjin2009-11-021-1/+0
| | | | | | | | | | | | | | | | That code is executed with irq disabled already, so, remove the redundant local_irq_disable() here. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: IP27: Fix buildRalf Baechle2009-11-021-2/+2
| | | | | | | | | | | | Broken by 182a85f8a119c789610a9d464f4129ded9f3c107. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Cleanup CONFIG_DEBUG_STACK_USAGE version of alloc_thread_info.Ralf Baechle2009-11-021-8/+1
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Octeon: Fix compile error in arch/mips/cavium-octeon/smp.cDavid Daney2009-11-021-2/+3
| | | | | | | | | | Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Don't write ones to reserved entryhi bits.Ralf Baechle2009-11-021-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We've silently been relying on the hardware chopping off excess, reserved ASID bits for no better reason that it saving an instruction. Because we already have: #define cpu_asid(cpu, mm) (cpu_context((cpu), (mm)) & ASID_MASK) in <asm/mmu_context.h>. We can use a cleanup to avoid writing non-zero bits into the reserved entryhi bits. This avoid triggering some debugging assertion in the Cavium simulator. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: Extend COMMAND_LINE_SIZERalf Baechle2009-11-021-1/+1
| | | | | | | | | | | | Some firmware may pass well over 256 bytes these days. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | Merge branch 'pm-fixes' of ↵Linus Torvalds2009-11-037-55/+89
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 * 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: PM: Remove some debug messages producing too much noise PM: Fix warning on suspend errors PM / Hibernate: Add newline to load_image() fail path PM / Hibernate: Fix error handling in save_image() PM / Hibernate: Fix blkdev refleaks PM / yenta: Split resume into early and late parts (rev. 4)
| * | PM: Remove some debug messages producing too much noisePavel Machek2009-11-031-4/+0
| | | | | | | | | | | | | | | | | | | | | pm_runtime_idle() is somewhat noisy. Remove debug prints. Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| * | PM: Fix warning on suspend errorsRomit Dasgupta2009-11-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the point where we need to complete the power transition when device suspend fails, so that we don't print warnings about devices added to the device hierarchy after a failing suspend. [rjw: Modified changelog.] Signed-off-by: Romit Dasgupta <romit@ti.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| * | PM / Hibernate: Add newline to load_image() fail pathJiri Slaby2009-11-031-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Finish a line by \n when load_image fails in the middle of loading. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| * | PM / Hibernate: Fix error handling in save_image()Jiri Slaby2009-11-031-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are too many retval variables in save_image(). Thus error return value from snapshot_read_next() may be ignored and only part of the snapshot (successfully) written. Remove 'error' variable, invert the condition in the do-while loop and convert the loop to use only 'ret' variable. Switch the rest of the function to consider only 'ret'. Also make sure we end printed line by \n if an error occurs. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| * | PM / Hibernate: Fix blkdev refleaksJiri Slaby2009-11-032-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While cruising through the swsusp code I found few blkdev reference leaks of resume_bdev. swsusp_read: remove blkdev_put altogether. Some fail paths do not do that. swsusp_check: make sure we always put a reference on fail paths software_resume: all fail paths between swsusp_check and swsusp_read omit swsusp_close. Add it in those cases. And since swsusp_read doesn't drop the reference anymore, do it here unconditionally. [rjw: Fixed a small coding style issue.] Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
| * | PM / yenta: Split resume into early and late parts (rev. 4)Rafael J. Wysocki2009-11-033-27/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 0c570cdeb8fdfcb354a3e9cd81bfc6a09c19de0c (PM / yenta: Fix cardbus suspend/resume regression) caused resume to fail on systems with two CardBus bridges. While the exact nature of the failure is not known at the moment, it can be worked around by splitting the yenta resume into an early part, executed during the early phase of resume, that will only resume the socket and power it up if there was a card in it during suspend, and a late part, executed during "regular" resume, that will carry out all of the remaining yenta resume operations. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=14334, which is a listed regression from 2.6.31. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Reported-by: Stephen J. Gowdy <gowdy@cern.ch> Tested-by: Jose Marino <braket@hotmail.com>
* | | Correct nr_processes() when CPUs have been unpluggedIan Campbell2009-11-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | nr_processes() returns the sum of the per cpu counter process_counts for all online CPUs. This counter is incremented for the current CPU on fork() and decremented for the current CPU on exit(). Since a process does not necessarily fork and exit on the same CPU the process_count for an individual CPU can be either positive or negative and effectively has no meaning in isolation. Therefore calculating the sum of process_counts over only the online CPUs omits the processes which were started or stopped on any CPU which has since been unplugged. Only the sum of process_counts across all possible CPUs has meaning. The only caller of nr_processes() is proc_root_getattr() which calculates the number of links to /proc as stat->nlink = proc_root.nlink + nr_processes(); You don't have to be all that unlucky for the nr_processes() to return a negative value leading to a negative number of links (or rather, an apparently enormous number of links). If this happens then you can get failures where things like "ls /proc" start to fail because they got an -EOVERFLOW from some stat() call. Example with some debugging inserted to show what goes on: # ps haux|wc -l nr_processes: CPU0: 90 nr_processes: CPU1: 1030 nr_processes: CPU2: -900 nr_processes: CPU3: -136 nr_processes: TOTAL: 84 proc_root_getattr. nlink 12 + nr_processes() 84 = 96 84 # echo 0 >/sys/devices/system/cpu/cpu1/online # ps haux|wc -l nr_processes: CPU0: 85 nr_processes: CPU2: -901 nr_processes: CPU3: -137 nr_processes: TOTAL: -953 proc_root_getattr. nlink 12 + nr_processes() -953 = -941 75 # stat /proc/ nr_processes: CPU0: 84 nr_processes: CPU2: -901 nr_processes: CPU3: -137 nr_processes: TOTAL: -954 proc_root_getattr. nlink 12 + nr_processes() -954 = -942 File: `/proc/' Size: 0 Blocks: 0 IO Block: 1024 directory Device: 3h/3d Inode: 1 Links: 4294966354 Access: (0555/dr-xr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2009-11-03 09:06:55.000000000 +0000 Modify: 2009-11-03 09:06:55.000000000 +0000 Change: 2009-11-03 09:06:55.000000000 +0000 I'm not 100% convinced that the per_cpu regions remain valid for offline CPUs, although my testing suggests that they do. If not then I think the correct solution would be to aggregate the process_count for a given CPU into a global base value in cpu_down(). This bug appears to pre-date the transition to git and it looks like it may even have been present in linux-2.6.0-test7-bk3 since it looks like the code Rusty patched in http://lwn.net/Articles/64773/ was already wrong. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2009-11-034-7/+66
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: gpio-keys - use IRQF_SHARED Input: winbond-cir - select LEDS_TRIGGERS Input: i8042 - try to get stable CTR value when initializing Input: atkbd - add a quirk for OQO 01+ multimedia keys
| * | | Input: gpio-keys - use IRQF_SHAREDDmitry Eremin-Solenikov2009-11-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is nothing that disallows gpio-keys to share it's IRQ line w/ other drivers. Make it use IRQF_SHARED in request_irq(). An example of other driver with which I'd like to share IRQ line for GPIO buttons is ledtrig-gpio. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: winbond-cir - select LEDS_TRIGGERSDavid Härdeman2009-11-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/input/misc/winbond-cir.c depends on LEDS_TRIGGERS so add an appropriate select to drivers/input/misc/Kconfig Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Input: i8042 - try to get stable CTR value when initializingDmitry Torokhov2009-11-021-7/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If user presses keys while i8042 is being initialized there is a chance that keyboard data will be mistaken for results of Read Control Register command causing futher troubles. Work around this issue by reading CTR several times and stop when we get matching results. Reported-and-tested-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | Merge commit 'v2.6.32-rc5' into for-linusDmitry Torokhov2009-11-026963-371374/+743343
| |\ \ \
| * | | | Input: atkbd - add a quirk for OQO 01+ multimedia keysJamie Lentin2009-10-211-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OQO 01+ multimedia keys produce 6x on press, e0 6x upon release. As a result, Linux thinks that another key has been pressed (or is repeating), when it is actually a release of the same key. Mangle the release scancode when running on OQO so that driver recognizes it as such. Since the device does not have external PS/2 ports mangling is safe since there is no chance that an external keyboard is connected. Signed-off-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | | | Merge branch 'fixes-s3c-2632-rc5' of git://git.fluff.org/bjdooks/linuxLinus Torvalds2009-11-0314-12/+59
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'fixes-s3c-2632-rc5' of git://git.fluff.org/bjdooks/linux: ARM: S3C2410: Fix sparse warnings in arch/arm/mach-s3c2410/gpio.c ARM: S3C2440: mini2440: Fix spare warnings ARM: S3C24XX: Fix warnings in arch/arm/plat-s3c24xx/gpio.c ARM: S3C2440: mini2440: Fix missing CONFIG_S3C_DEV_USB_HOST ARM: S3C24XX: arch/arm/plat-s3c24xx: Move dereference after NULL test ARM: S3C: Fix adc function exports ARM: S3C2410: Fix link if CONFIG_S3C2410_IOTIMING is not set ARM: S3C24XX: Introduce S3C2442B CPU ARM: S3C24XX: Define a macro to avoid compilation error ARM: S3C: Add info for supporting circular DMA buffers ARM: S3C64XX: Set rate of crystal mux ARM: S3C64XX: Fix S3C64XX_CLKDIV0_ARM_MASK value
| * | | | | ARM: S3C2410: Fix sparse warnings in arch/arm/mach-s3c2410/gpio.cBen Dooks2009-10-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix sparse warning in arch/arm/mach-s3c2410/gpio.c due to missing include of <mach/gpio-fns.h>. Fixes the following warning: warning: symbol 's3c2410_gpio_irqfilter' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | ARM: S3C2440: mini2440: Fix spare warningsBen Dooks2009-10-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following sparse warnings in arch/arm/mach-s3c2440/mach-mini2440.c due to missing 'static'. warning: symbol 'mini2440_lcd_cfg' was not declared. Should it be static? warning: symbol 'mini2440_fb_info' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | ARM: S3C24XX: Fix warnings in arch/arm/plat-s3c24xx/gpio.cBen Dooks2009-10-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following warnings from sparse in arch/arm/plat-s3c24xx/gpio. due to the missing include of <mach/gpio-fns.h> gpio.c:36:6: warning: symbol 's3c2410_gpio_cfgpin' was not declared. Should it be static? gpio.c:84:14: warning: symbol 's3c2410_gpio_getcfg' was not declared. Should it be static? gpio.c:103:6: warning: symbol 's3c2410_gpio_pullup' was not declared. Should it be static? gpio.c:125:5: warning: symbol 's3c2410_gpio_getpull' was not declared. Should it be static? gpio.c:138:6: warning: symbol 's3c2410_gpio_setpin' was not declared. Should it be static? gpio.c:157:14: warning: symbol 's3c2410_gpio_getpin' was not declared. Should it be static? gpio.c:184:5: warning: symbol 's3c2410_gpio_getirq' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | ARM: S3C2440: mini2440: Fix missing CONFIG_S3C_DEV_USB_HOSTBen Dooks2009-10-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix missing select of S3C_DEV_USB_HOST when building for mini2440 only. Fixes the following error: built-in.o: undefined reference to `s3c_device_usb` Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | ARM: Merge fixes-s3c64xx-dmaBen Dooks2009-10-283-2/+27
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | Merge branch 'fixes-s3c64xx-dma' into fixes-s3c-2632-rc5
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