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-rw-r--r--arch/powerpc/include/asm/8xx_immap.h4
-rw-r--r--arch/powerpc/oprofile/op_model_cell.c2
-rw-r--r--arch/powerpc/platforms/52xx/lite5200_pm.c2
-rw-r--r--arch/powerpc/platforms/52xx/mpc52xx_pm.c2
-rw-r--r--arch/powerpc/platforms/83xx/suspend-asm.S6
-rw-r--r--arch/powerpc/platforms/83xx/suspend.c2
-rw-r--r--arch/powerpc/platforms/85xx/mpc85xx_mds.c2
-rw-r--r--arch/powerpc/platforms/ps3/device-init.c4
-rw-r--r--arch/powerpc/platforms/ps3/interrupt.c2
-rw-r--r--arch/powerpc/platforms/pseries/hvCall_inst.c2
-rw-r--r--arch/powerpc/platforms/pseries/suspend.c2
-rw-r--r--arch/powerpc/sysdev/fsl_pmc.c2
12 files changed, 16 insertions, 16 deletions
diff --git a/arch/powerpc/include/asm/8xx_immap.h b/arch/powerpc/include/asm/8xx_immap.h
index 4b0e15206006..6b6dc20b0beb 100644
--- a/arch/powerpc/include/asm/8xx_immap.h
+++ b/arch/powerpc/include/asm/8xx_immap.h
@@ -93,7 +93,7 @@ typedef struct	mem_ctlr {
 } memctl8xx_t;
 
 /*-----------------------------------------------------------------------
- * BR - Memory Controler: Base Register					16-9
+ * BR - Memory Controller: Base Register					16-9
  */
 #define BR_BA_MSK	0xffff8000	/* Base Address Mask			*/
 #define BR_AT_MSK	0x00007000	/* Address Type Mask			*/
@@ -110,7 +110,7 @@ typedef struct	mem_ctlr {
 #define BR_V		0x00000001	/* Bank Valid				*/
 
 /*-----------------------------------------------------------------------
- * OR - Memory Controler: Option Register				16-11
+ * OR - Memory Controller: Option Register				16-11
  */
 #define OR_AM_MSK	0xffff8000	/* Address Mask Mask			*/
 #define OR_ATM_MSK	0x00007000	/* Address Type Mask Mask		*/
diff --git a/arch/powerpc/oprofile/op_model_cell.c b/arch/powerpc/oprofile/op_model_cell.c
index 7fd90d02d8c6..c4d2b7167568 100644
--- a/arch/powerpc/oprofile/op_model_cell.c
+++ b/arch/powerpc/oprofile/op_model_cell.c
@@ -1469,7 +1469,7 @@ static int cell_global_start(struct op_counter_config *ctr)
  * The pm_interval register is setup to write the SPU PC value into the
  * trace buffer at the maximum rate possible.  The trace buffer is configured
  * to store the PCs, wrapping when it is full.  The performance counter is
- * intialized to the max hardware count minus the number of events, N, between
+ * initialized to the max hardware count minus the number of events, N, between
  * samples.  Once the N events have occured, a HW counter overflow occurs
  * causing the generation of a HW counter interrupt which also stops the
  * writing of the SPU PC values to the trace buffer.  Hence the last PC
diff --git a/arch/powerpc/platforms/52xx/lite5200_pm.c b/arch/powerpc/platforms/52xx/lite5200_pm.c
index 80234e5921f5..eda0fc2a3914 100644
--- a/arch/powerpc/platforms/52xx/lite5200_pm.c
+++ b/arch/powerpc/platforms/52xx/lite5200_pm.c
@@ -232,7 +232,7 @@ static void lite5200_pm_end(void)
 	lite5200_pm_target_state = PM_SUSPEND_ON;
 }
 
-static struct platform_suspend_ops lite5200_pm_ops = {
+static const struct platform_suspend_ops lite5200_pm_ops = {
 	.valid		= lite5200_pm_valid,
 	.begin		= lite5200_pm_begin,
 	.prepare	= lite5200_pm_prepare,
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pm.c b/arch/powerpc/platforms/52xx/mpc52xx_pm.c
index 568cef636275..8310e8b5b57f 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pm.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pm.c
@@ -186,7 +186,7 @@ void mpc52xx_pm_finish(void)
 	iounmap(mbar);
 }
 
-static struct platform_suspend_ops mpc52xx_pm_ops = {
+static const struct platform_suspend_ops mpc52xx_pm_ops = {
 	.valid		= mpc52xx_pm_valid,
 	.prepare	= mpc52xx_pm_prepare,
 	.enter		= mpc52xx_pm_enter,
diff --git a/arch/powerpc/platforms/83xx/suspend-asm.S b/arch/powerpc/platforms/83xx/suspend-asm.S
index 1930543c98d3..3d1ecd211776 100644
--- a/arch/powerpc/platforms/83xx/suspend-asm.S
+++ b/arch/powerpc/platforms/83xx/suspend-asm.S
@@ -231,7 +231,7 @@ _GLOBAL(mpc83xx_enter_deep_sleep)
 	ori	r4, r4, 0x002a
 	mtspr	SPRN_DBAT0L, r4
 	lis	r8, TMP_VIRT_IMMR@h
-	ori	r4, r8, 0x001e	/* 1 MByte accessable from Kernel Space only */
+	ori	r4, r8, 0x001e	/* 1 MByte accessible from Kernel Space only */
 	mtspr	SPRN_DBAT0U, r4
 	isync
 
@@ -241,7 +241,7 @@ _GLOBAL(mpc83xx_enter_deep_sleep)
 	ori	r4, r4, 0x002a
 	mtspr	SPRN_DBAT1L, r4
 	lis	r9, (TMP_VIRT_IMMR + 0x01000000)@h
-	ori	r4, r9, 0x001e	/* 1 MByte accessable from Kernel Space only */
+	ori	r4, r9, 0x001e	/* 1 MByte accessible from Kernel Space only */
 	mtspr	SPRN_DBAT1U, r4
 	isync
 
@@ -253,7 +253,7 @@ _GLOBAL(mpc83xx_enter_deep_sleep)
 	li	r4, 0x0002
 	mtspr	SPRN_DBAT2L, r4
 	lis	r4, KERNELBASE@h
-	ori	r4, r4, 0x001e	/* 1 MByte accessable from Kernel Space only */
+	ori	r4, r4, 0x001e	/* 1 MByte accessible from Kernel Space only */
 	mtspr	SPRN_DBAT2U, r4
 	isync
 
diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c
index 75ae77f1af6a..fd4f2f2f19e6 100644
--- a/arch/powerpc/platforms/83xx/suspend.c
+++ b/arch/powerpc/platforms/83xx/suspend.c
@@ -311,7 +311,7 @@ static int mpc83xx_is_pci_agent(void)
 	return ret;
 }
 
-static struct platform_suspend_ops mpc83xx_suspend_ops = {
+static const struct platform_suspend_ops mpc83xx_suspend_ops = {
 	.valid = mpc83xx_suspend_valid,
 	.begin = mpc83xx_suspend_begin,
 	.enter = mpc83xx_suspend_enter,
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index aa34cac4eb5c..747d1ee661fd 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -309,7 +309,7 @@ static void __init mpc85xx_mds_qe_init(void)
 			/* P1021 has pins muxed for QE and other functions. To
 			 * enable QE UEC mode, we need to set bit QE0 for UCC1
 			 * in Eth mode, QE0 and QE3 for UCC5 in Eth mode, QE9
-			 * and QE12 for QE MII management singals in PMUXCR
+			 * and QE12 for QE MII management signals in PMUXCR
 			 * register.
 			 */
 				setbits32(pmuxcr, MPC85xx_PMUXCR_QE0 |
diff --git a/arch/powerpc/platforms/ps3/device-init.c b/arch/powerpc/platforms/ps3/device-init.c
index b341018326df..6c4b5837fc8a 100644
--- a/arch/powerpc/platforms/ps3/device-init.c
+++ b/arch/powerpc/platforms/ps3/device-init.c
@@ -566,10 +566,10 @@ static int ps3_setup_dynamic_device(const struct ps3_repository_device *repo)
 	case PS3_DEV_TYPE_STOR_DISK:
 		result = ps3_setup_storage_dev(repo, PS3_MATCH_ID_STOR_DISK);
 
-		/* Some devices are not accessable from the Other OS lpar. */
+		/* Some devices are not accessible from the Other OS lpar. */
 		if (result == -ENODEV) {
 			result = 0;
-			pr_debug("%s:%u: not accessable\n", __func__,
+			pr_debug("%s:%u: not accessible\n", __func__,
 				 __LINE__);
 		}
 
diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c
index 59d9712d7364..92290ff4761a 100644
--- a/arch/powerpc/platforms/ps3/interrupt.c
+++ b/arch/powerpc/platforms/ps3/interrupt.c
@@ -44,7 +44,7 @@
  * @lock:
  * @ipi_debug_brk_mask:
  *
- * The HV mantains per SMT thread mappings of HV outlet to HV plug on
+ * The HV maintains per SMT thread mappings of HV outlet to HV plug on
  * behalf of the guest.  These mappings are implemented as 256 bit guest
  * supplied bitmaps indexed by plug number.  The addresses of the bitmaps
  * are registered with the HV through lv1_configure_irq_state_bitmap().
diff --git a/arch/powerpc/platforms/pseries/hvCall_inst.c b/arch/powerpc/platforms/pseries/hvCall_inst.c
index e19ff021e711..f106662f4381 100644
--- a/arch/powerpc/platforms/pseries/hvCall_inst.c
+++ b/arch/powerpc/platforms/pseries/hvCall_inst.c
@@ -55,7 +55,7 @@ static void hc_stop(struct seq_file *m, void *p)
 static int hc_show(struct seq_file *m, void *p)
 {
 	unsigned long h_num = (unsigned long)p;
-	struct hcall_stats *hs = (struct hcall_stats *)m->private;
+	struct hcall_stats *hs = m->private;
 
 	if (hs[h_num].num_calls) {
 		if (cpu_has_feature(CPU_FTR_PURR))
diff --git a/arch/powerpc/platforms/pseries/suspend.c b/arch/powerpc/platforms/pseries/suspend.c
index ed72098bb4e3..a8ca289ff267 100644
--- a/arch/powerpc/platforms/pseries/suspend.c
+++ b/arch/powerpc/platforms/pseries/suspend.c
@@ -153,7 +153,7 @@ static struct sysdev_class suspend_sysdev_class = {
 	.name = "power",
 };
 
-static struct platform_suspend_ops pseries_suspend_ops = {
+static const struct platform_suspend_ops pseries_suspend_ops = {
 	.valid		= suspend_valid_only_mem,
 	.begin		= pseries_suspend_begin,
 	.prepare_late	= pseries_prepare_late,
diff --git a/arch/powerpc/sysdev/fsl_pmc.c b/arch/powerpc/sysdev/fsl_pmc.c
index 44de8559c975..e9381bfefb21 100644
--- a/arch/powerpc/sysdev/fsl_pmc.c
+++ b/arch/powerpc/sysdev/fsl_pmc.c
@@ -53,7 +53,7 @@ static int pmc_suspend_valid(suspend_state_t state)
 	return 1;
 }
 
-static struct platform_suspend_ops pmc_suspend_ops = {
+static const struct platform_suspend_ops pmc_suspend_ops = {
 	.valid = pmc_suspend_valid,
 	.enter = pmc_suspend_enter,
 };