Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  [POWERPC] Check for offline nodes in pci NUMA code
  [POWERPC] Better check in show_instructions
  [POWERPC] POWER6 has 6 PMCs
  [POWERPC] Never panic when taking altivec exceptions from userspace
  [POWERPC] Fix IO Window Updates on P2P bridges.
  [POWERPC] Add Makefile entry for MPC832x_mds support
  [POWERPC] Fix MPC8360EMDS PB board support
  [POWERPC] ppc: Add missing calls to set_irq_regs
  [POWERPC] Off-by-one in /arch/ppc/platforms/mpc8*
  [POWERPC] Add DOS partition table support to mpc834x_itx_defconfig
  [POWERPC] spufs: fix support for read/write on cntl
  [POWERPC] Don't crash on cell with 2 BEs when !CONFIG_NUMA

5 files changed, 46 insertions, 4 deletions

diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig
index 0975e94..7edb6b4 100644
--- a/arch/powerpc/platforms/83xx/Kconfig
+++ b/arch/powerpc/platforms/83xx/Kconfig
@@ -32,6 +32,13 @@ config MPC834x_ITX
 	  Be aware that PCI initialization is the bootloader's
 	  responsiblilty.
 
+config MPC8360E_PB
+	bool "Freescale MPC8360E PB"
+	select DEFAULT_UIMAGE
+	select QUICC_ENGINE
+	help
+	  This option enables support for the MPC836x EMDS Processor Board.
+
 endchoice
 
 config PPC_MPC832x
@@ -46,4 +53,10 @@ config MPC834x
 	select PPC_INDIRECT_PCI
 	default y if MPC834x_SYS || MPC834x_ITX
 
+config PPC_MPC836x
+	bool
+	select PPC_UDBG_16550
+	select PPC_INDIRECT_PCI
+	default y if MPC8360E_PB
+
 endmenu
diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile
index 9387a11..f1aa7e2 100644
--- a/arch/powerpc/platforms/83xx/Makefile
+++ b/arch/powerpc/platforms/83xx/Makefile
@@ -5,3 +5,5 @@ obj-y				:= misc.o
 obj-$(CONFIG_PCI)		+= pci.o
 obj-$(CONFIG_MPC834x_SYS)	+= mpc834x_sys.o
 obj-$(CONFIG_MPC834x_ITX)	+= mpc834x_itx.o
+obj-$(CONFIG_MPC8360E_PB)	+= mpc8360e_pb.o
+obj-$(CONFIG_MPC832x_MDS)	+= mpc832x_mds.o
diff --git a/arch/powerpc/platforms/83xx/mpc8360e_pb.c b/arch/powerpc/platforms/83xx/mpc8360e_pb.c
index c019190..1a523c8 100644
--- a/arch/powerpc/platforms/83xx/mpc8360e_pb.c
+++ b/arch/powerpc/platforms/83xx/mpc8360e_pb.c
@@ -30,6 +30,7 @@
 #include <linux/root_dev.h>
 #include <linux/initrd.h>
 
+#include <asm/of_device.h>
 #include <asm/system.h>
 #include <asm/atomic.h>
 #include <asm/time.h>
@@ -141,6 +142,24 @@ static void __init mpc8360_sys_setup_arch(void)
 #endif
 }
 
+static int __init mpc8360_declare_of_platform_devices(void)
+{
+	struct device_node *np;
+
+	for (np = NULL; (np = of_find_compatible_node(np, "network",
+					"ucc_geth")) != NULL;) {
+		int ucc_num;
+		char bus_id[BUS_ID_SIZE];
+
+		ucc_num = *((uint *) get_property(np, "device-id", NULL)) - 1;
+		snprintf(bus_id, BUS_ID_SIZE, "ucc_geth.%u", ucc_num);
+		of_platform_device_create(np, bus_id, NULL);
+	}
+
+	return 0;
+}
+device_initcall(mpc8360_declare_of_platform_devices);
+
 void __init mpc8360_sys_init_IRQ(void)
 {
 
diff --git a/arch/powerpc/platforms/cell/spu_base.c b/arch/powerpc/platforms/cell/spu_base.c
index ccfd0c4..d0fb959 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -781,6 +781,17 @@ static int __init create_spu(struct device_node *spe)
 	if (!spu)
 		goto out;
 
+	spu->node = find_spu_node_id(spe);
+	if (spu->node >= MAX_NUMNODES) {
+		printk(KERN_WARNING "SPE %s on node %d ignored,"
+		       " node number too big\n", spe->full_name, spu->node);
+		printk(KERN_WARNING "Check if CONFIG_NUMA is enabled.\n");
+		return -ENODEV;
+	}
+	spu->nid = of_node_to_nid(spe);
+	if (spu->nid == -1)
+		spu->nid = 0;
+
 	ret = spu_map_device(spu, spe);
 	/* try old method */
 	if (ret)
@@ -788,10 +799,6 @@ static int __init create_spu(struct device_node *spe)
 	if (ret)
 		goto out_free;
 
-	spu->node = find_spu_node_id(spe);
-	spu->nid = of_node_to_nid(spe);
-	if (spu->nid == -1)
-		spu->nid = 0;
 	ret = spu_map_interrupts(spu, spe);
 	if (ret)
 		ret = spu_map_interrupts_old(spu, spe);
diff --git a/arch/powerpc/platforms/cell/spufs/file.c b/arch/powerpc/platforms/cell/spufs/file.c
index e0d7300..0de8e11 100644
--- a/arch/powerpc/platforms/cell/spufs/file.c
+++ b/arch/powerpc/platforms/cell/spufs/file.c
@@ -246,6 +246,7 @@ static int spufs_cntl_open(struct inode *inode, struct file *file)
 
 static struct file_operations spufs_cntl_fops = {
 	.open = spufs_cntl_open,
+	.release = simple_attr_close,
 	.read = simple_attr_read,
 	.write = simple_attr_write,
 	.mmap = spufs_cntl_mmap,