11 files changed, 14 insertions, 14 deletions
diff --git a/arch/powerpc/include/asm/oprofile_impl.h b/arch/powerpc/include/asm/oprofile_impl.h
index 639dc96077ab..d697b08994c9 100644
--- a/arch/powerpc/include/asm/oprofile_impl.h
+++ b/arch/powerpc/include/asm/oprofile_impl.h
@@ -34,7 +34,7 @@ struct op_system_config {
 	unsigned long mmcra;
 #ifdef CONFIG_OPROFILE_CELL
 	/* Register for oprofile user tool to check cell kernel profiling
-	 * suport.
+	 * support.
 	 */
 	unsigned long cell_support;
 #endif
diff --git a/arch/powerpc/include/asm/pte-hash64-64k.h b/arch/powerpc/include/asm/pte-hash64-64k.h
index eedf427c9124..3e13e23e4fdf 100644
--- a/arch/powerpc/include/asm/pte-hash64-64k.h
+++ b/arch/powerpc/include/asm/pte-hash64-64k.h
@@ -23,7 +23,7 @@
 
 /* Note the full page bits must be in the same location as for normal
  * 4k pages as the same assembly will be used to insert 64K pages
- * wether the kernel has CONFIG_PPC_64K_PAGES or not
+ * whether the kernel has CONFIG_PPC_64K_PAGES or not
  */
 #define _PAGE_F_SECOND  0x00008000 /* full page: hidx bits */
 #define _PAGE_F_GIX     0x00007000 /* full page: hidx bits */
diff --git a/arch/powerpc/include/asm/smu.h b/arch/powerpc/include/asm/smu.h
index ae20ce1af4c7..6e909f3e6a46 100644
--- a/arch/powerpc/include/asm/smu.h
+++ b/arch/powerpc/include/asm/smu.h
@@ -132,7 +132,7 @@
   *
   * At this point, the OF driver seems to have a limitation on transfer
   * sizes of 0xd bytes on reads and 0x5 bytes on writes. I do not know
-  * wether this is just an OF limit due to some temporary buffer size
+  * whether this is just an OF limit due to some temporary buffer size
   * or if this is an SMU imposed limit. This driver has the same limitation
   * for now as I use a 0x10 bytes temporary buffer as well
   *
@@ -236,7 +236,7 @@
  *   3 (optional): enable nmi? [0x00 or 0x01]
  *
  * Returns:
- *   If parameter 2 is 0x00 and parameter 3 is not specified, returns wether
+ *   If parameter 2 is 0x00 and parameter 3 is not specified, returns whether
  *   NMI is enabled. Otherwise unknown.
  */
 #define   SMU_CMD_MISC_df_NMI_OPTION		0x04
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c
index bedd12e1cfbc..0733b05eb856 100644
--- a/arch/powerpc/kernel/legacy_serial.c
+++ b/arch/powerpc/kernel/legacy_serial.c
@@ -387,7 +387,7 @@ void __init find_legacy_serial_ports(void)
 			of_node_put(parent);
 			continue;
 		}
-		/* Check for known pciclass, and also check wether we have
+		/* Check for known pciclass, and also check whether we have
 		 * a device with child nodes for ports or not
 		 */
 		if (of_device_is_compatible(np, "pciclass,0700") ||
diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index 2049f2d00ffe..9db8ec07ec94 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -82,7 +82,7 @@ static int __devinit of_pci_phb_probe(struct platform_device *dev)
 		return -ENXIO;
 
 	/* Claim resources. This might need some rework as well depending
-	 * wether we are doing probe-only or not, like assigning unassigned
+	 * whether we are doing probe-only or not, like assigning unassigned
 	 * resources etc...
 	 */
 	pcibios_claim_one_bus(phb->bus);
diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c
index d183f8719a50..1ca045d44324 100644
--- a/arch/powerpc/kernel/signal_64.c
+++ b/arch/powerpc/kernel/signal_64.c
@@ -83,7 +83,7 @@ static long setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs,
 	 * the context). This is very important because we must ensure we
 	 * don't lose the VRSAVE content that may have been set prior to
 	 * the process doing its first vector operation
-	 * Userland shall check AT_HWCAP to know wether it can rely on the
+	 * Userland shall check AT_HWCAP to know whether it can rely on the
 	 * v_regs pointer or not
 	 */
 #ifdef CONFIG_ALTIVEC
diff --git a/arch/powerpc/mm/slice.c b/arch/powerpc/mm/slice.c
index 5829d2a950d4..cf9dada734b6 100644
--- a/arch/powerpc/mm/slice.c
+++ b/arch/powerpc/mm/slice.c
@@ -722,7 +722,7 @@ void slice_set_range_psize(struct mm_struct *mm, unsigned long start,
 }
 
 /*
- * is_hugepage_only_range() is used by generic code to verify wether
+ * is_hugepage_only_range() is used by generic code to verify whether
  * a normal mmap mapping (non hugetlbfs) is valid on a given area.
  *
  * until the generic code provides a more generic hook and/or starts
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index 028470b95886..a51cb07bd663 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -526,7 +526,7 @@ EXPORT_SYMBOL(mpc52xx_gpt_timer_period);
 
 #define WDT_IDENTITY	    "mpc52xx watchdog on GPT0"
 
-/* wdt_is_active stores wether or not the /dev/watchdog device is opened */
+/* wdt_is_active stores whether or not the /dev/watchdog device is opened */
 static unsigned long wdt_is_active;
 
 /* wdt-capable gpt */
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index dca213666747..e56bb651da1a 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -728,7 +728,7 @@ static struct cbe_iommu * __init cell_iommu_alloc(struct device_node *np)
 		 nid, np->full_name);
 
 	/* XXX todo: If we can have multiple windows on the same IOMMU, which
-	 * isn't the case today, we probably want here to check wether the
+	 * isn't the case today, we probably want here to check whether the
 	 * iommu for that node is already setup.
 	 * However, there might be issue with getting the size right so let's
 	 * ignore that for now. We might want to completely get rid of the
diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c
index d8b7cc8a66ca..8e299447127e 100644
--- a/arch/powerpc/platforms/cell/spider-pic.c
+++ b/arch/powerpc/platforms/cell/spider-pic.c
@@ -148,7 +148,7 @@ static int spider_set_irq_type(struct irq_data *d, unsigned int type)
 
 	/* Configure the source. One gross hack that was there before and
 	 * that I've kept around is the priority to the BE which I set to
-	 * be the same as the interrupt source number. I don't know wether
+	 * be the same as the interrupt source number. I don't know whether
 	 * that's supposed to make any kind of sense however, we'll have to
 	 * decide that, but for now, I'm not changing the behaviour.
 	 */
@@ -220,7 +220,7 @@ static void spider_irq_cascade(unsigned int irq, struct irq_desc *desc)
 /* For hooking up the cascace we have a problem. Our device-tree is
  * crap and we don't know on which BE iic interrupt we are hooked on at
  * least not the "standard" way. We can reconstitute it based on two
- * informations though: which BE node we are connected to and wether
+ * informations though: which BE node we are connected to and whether
  * we are connected to IOIF0 or IOIF1. Right now, we really only care
  * about the IBM cell blade and we know that its firmware gives us an
  * interrupt-map property which is pretty strange.
@@ -232,7 +232,7 @@ static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic)
 	int imaplen, intsize, unit;
 	struct device_node *iic;
 
-	/* First, we check wether we have a real "interrupts" in the device
+	/* First, we check whether we have a real "interrupts" in the device
 	 * tree in case the device-tree is ever fixed
 	 */
 	struct of_irq oirq;
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index c4e630576ff2..31036b56670e 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -529,7 +529,7 @@ static int __init pmac_pic_probe_mpic(void)
 void __init pmac_pic_init(void)
 {
 	/* We configure the OF parsing based on our oldworld vs. newworld
-	 * platform type and wether we were booted by BootX.
+	 * platform type and whether we were booted by BootX.
 	 */
 #ifdef CONFIG_PPC32
 	if (!pmac_newworld)