16 files changed, 31 insertions, 31 deletions

diff --git a/arch/ppc/platforms/4xx/bubinga.c b/arch/ppc/platforms/4xx/bubinga.c
index 75857b38e894..1a7f075b754f 100644
--- a/arch/ppc/platforms/4xx/bubinga.c
+++ b/arch/ppc/platforms/4xx/bubinga.c
@@ -197,7 +197,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
                     hose->first_busno, PCI_SLOT(hose->first_busno),
                     PCI_FUNC(hose->first_busno), bar, bar_response);
         }
-        /* end work arround */
+        /* end workaround */
 
 #ifdef DEBUG
         printk("PCI bridge regs after fixup \n");
diff --git a/arch/ppc/platforms/4xx/ep405.c b/arch/ppc/platforms/4xx/ep405.c
index e5adf9ba1fca..5aa295022804 100644
--- a/arch/ppc/platforms/4xx/ep405.c
+++ b/arch/ppc/platforms/4xx/ep405.c
@@ -130,7 +130,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
                     hose->first_busno, PCI_SLOT(hose->first_busno),
                     PCI_FUNC(hose->first_busno), bar, bar_response);
         }
-        /* end work arround */
+        /* end workaround */
 #endif
 }
 
diff --git a/arch/ppc/platforms/4xx/ibmnp405h.h b/arch/ppc/platforms/4xx/ibmnp405h.h
index 4aa8821b478b..08a6a7791903 100644
--- a/arch/ppc/platforms/4xx/ibmnp405h.h
+++ b/arch/ppc/platforms/4xx/ibmnp405h.h
@@ -80,7 +80,7 @@
 #define DCRN_CPMFR_BASE 0x0B9
 #define DCRN_CPMER_BASE 0x0B8
 
-/* CPM Clocking & Power Mangement defines */
+/* CPM Clocking & Power Management defines */
 #define IBM_CPM_PCI             0x40000000      /* PCI */
 #define IBM_CPM_EMAC2   0x20000000      /* EMAC 2 MII */
 #define IBM_CPM_EMAC3   0x04000000      /* EMAC 3 MII */
diff --git a/arch/ppc/platforms/4xx/sycamore.c b/arch/ppc/platforms/4xx/sycamore.c
index c47493e344c2..8689f3e8ef3a 100644
--- a/arch/ppc/platforms/4xx/sycamore.c
+++ b/arch/ppc/platforms/4xx/sycamore.c
@@ -225,7 +225,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
                     hose->first_busno, PCI_SLOT(hose->first_busno),
                     PCI_FUNC(hose->first_busno), bar, bar_response);
         }
-        /* end work arround */
+        /* end workaround */
 
 #ifdef DEBUG
         printk("PCI bridge regs after fixup \n");
diff --git a/arch/ppc/platforms/4xx/walnut.c b/arch/ppc/platforms/4xx/walnut.c
index f414d2d4c58e..2f9772340854 100644
--- a/arch/ppc/platforms/4xx/walnut.c
+++ b/arch/ppc/platforms/4xx/walnut.c
@@ -200,7 +200,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
                     hose->first_busno, PCI_SLOT(hose->first_busno),
                     PCI_FUNC(hose->first_busno), bar, bar_response);
         }
-        /* end work arround */
+        /* end work around */
 
 #ifdef DEBUG
         printk("PCI bridge regs after fixup \n");
diff --git a/arch/ppc/platforms/ev64360.c b/arch/ppc/platforms/ev64360.c
index f87e06f6bab9..f8baf05f16ce 100644
--- a/arch/ppc/platforms/ev64360.c
+++ b/arch/ppc/platforms/ev64360.c
@@ -473,7 +473,7 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
          * are non-zero, then we should use the board info from the bd_t
          * structure and the cmdline pointed to by r6 instead of the
          * information from birecs, if any.  Otherwise, use the information
-         * from birecs as discovered by the preceeding call to
+         * from birecs as discovered by the preceding call to
          * parse_bootinfo().  This rule should work with both PPCBoot, which
          * uses a bd_t board info structure, and the kernel boot wrapper,
          * which uses birecs.
diff --git a/arch/ppc/platforms/hdpu.c b/arch/ppc/platforms/hdpu.c
index d809e17aa536..ca5de13712fd 100644
--- a/arch/ppc/platforms/hdpu.c
+++ b/arch/ppc/platforms/hdpu.c
@@ -144,7 +144,7 @@ static void __init hdpu_setup_peripherals(void)
 
         /* Enable pipelining */
         mv64x60_set_bits(&bh, MV64x60_CPU_CONFIG, (1 << 13));
-        /* Enable Snoop Pipelineing */
+        /* Enable Snoop Pipelining */
         mv64x60_set_bits(&bh, MV64360_D_UNIT_CONTROL_HIGH, (1 << 24));
 
         /*
diff --git a/arch/ppc/platforms/katana.c b/arch/ppc/platforms/katana.c
index 720f8b3e2fbc..c289e9f1b251 100644
--- a/arch/ppc/platforms/katana.c
+++ b/arch/ppc/platforms/katana.c
@@ -880,7 +880,7 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
          * are non-zero, then we should use the board info from the bd_t
          * structure and the cmdline pointed to by r6 instead of the
          * information from birecs, if any.  Otherwise, use the information
-         * from birecs as discovered by the preceeding call to
+         * from birecs as discovered by the preceding call to
          * parse_bootinfo().  This rule should work with both PPCBoot, which
          * uses a bd_t board info structure, and the kernel boot wrapper,
          * which uses birecs.
diff --git a/arch/ppc/platforms/mbx.h b/arch/ppc/platforms/mbx.h
index fe81ca4ea0a2..1cf36fa3592d 100644
--- a/arch/ppc/platforms/mbx.h
+++ b/arch/ppc/platforms/mbx.h
@@ -37,7 +37,7 @@ typedef struct bd_info {
 
 /* Memory map for the MBX as configured by EPPC-Bug.  We could reprogram
  * The SIU and PCI bridge, and try to use larger MMU pages, but the
- * performance gain is not measureable and it certainly complicates the
+ * performance gain is not measurable and it certainly complicates the
  * generic MMU model.
  *
  * In a effort to minimize memory usage for embedded applications, any
diff --git a/arch/ppc/platforms/mvme5100.h b/arch/ppc/platforms/mvme5100.h
index 9e2a09e636ae..fbb5495165c7 100644
--- a/arch/ppc/platforms/mvme5100.h
+++ b/arch/ppc/platforms/mvme5100.h
@@ -69,7 +69,7 @@
 
 #define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF
 
-/* All UART IRQ's are wire-OR'd to one MPIC IRQ */
+/* All UART IRQs are wire-OR'd to one MPIC IRQ */
 #define STD_SERIAL_PORT_DFNS \
         { 0, BASE_BAUD, MVME5100_SERIAL_1, \
                 MVME5100_SERIAL_IRQ, \
diff --git a/arch/ppc/platforms/pplus.h b/arch/ppc/platforms/pplus.h
index a07cbbdd72c6..a4bbaa8d858f 100644
--- a/arch/ppc/platforms/pplus.h
+++ b/arch/ppc/platforms/pplus.h
@@ -18,7 +18,7 @@
 #include <asm/io.h>
 
 /*
- * Due to limiations imposed by legacy hardware (primaryily IDE controllers),
+ * Due to limitations imposed by legacy hardware (primarily IDE controllers),
  * the PPLUS boards operate using a PReP address map.
  *
  * From Processor (physical) -> PCI:
diff --git a/arch/ppc/platforms/prep_pci.c b/arch/ppc/platforms/prep_pci.c
index c627ba41335f..1df3150f016e 100644
--- a/arch/ppc/platforms/prep_pci.c
+++ b/arch/ppc/platforms/prep_pci.c
@@ -589,9 +589,9 @@ static unsigned char prep_pci_intpins[4][4] =
         { 4, 1, 2, 3},  /* Buses 3, 7, 11 ... */
 };
 
-/* We have to turn on LEVEL mode for changed IRQ's */
-/* All PCI IRQ's need to be level mode, so this should be something
- * other than hard-coded as well... IRQ's are individually mappable
+/* We have to turn on LEVEL mode for changed IRQs */
+/* All PCI IRQs need to be level mode, so this should be something
+ * other than hard-coded as well... IRQs are individually mappable
  * to either edge or level.
  */
 
@@ -923,8 +923,8 @@ prep_sandalfoot_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
         Motherboard_map_name = "IBM 6015/7020 (Sandalfoot/Sandalbow)";
         Motherboard_map = ibm6015_pci_IRQ_map;
         Motherboard_routes = ibm6015_pci_IRQ_routes;
-        *irq_edge_mask_lo = 0x00; /* irq's 0-7 all edge-triggered */
-        *irq_edge_mask_hi = 0xA0; /* irq's 13, 15 level-triggered */
+        *irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
+        *irq_edge_mask_hi = 0xA0; /* IRQs 13, 15 level-triggered */
 }
 
 void __init
@@ -933,8 +933,8 @@ prep_thinkpad_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
         Motherboard_map_name = "IBM Thinkpad 850/860";
         Motherboard_map = Nobis_pci_IRQ_map;
         Motherboard_routes = Nobis_pci_IRQ_routes;
-        *irq_edge_mask_lo = 0x00; /* irq's 0-7 all edge-triggered */
-        *irq_edge_mask_hi = 0xA0; /* irq's 13, 15 level-triggered */
+        *irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
+        *irq_edge_mask_hi = 0xA0; /* IRQs 13, 15 level-triggered */
 }
 
 void __init
@@ -943,8 +943,8 @@ prep_carolina_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
         Motherboard_map_name = "IBM 7248, PowerSeries 830/850 (Carolina)";
         Motherboard_map = ibm8xx_pci_IRQ_map;
         Motherboard_routes = ibm8xx_pci_IRQ_routes;
-        *irq_edge_mask_lo = 0x00; /* irq's 0-7 all edge-triggered */
-        *irq_edge_mask_hi = 0xA4; /* irq's 10, 13, 15 level-triggered */
+        *irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
+        *irq_edge_mask_hi = 0xA4; /* IRQs 10, 13, 15 level-triggered */
 }
 
 void __init
@@ -954,8 +954,8 @@ prep_tiger1_setup_pci(char *irq_edge_mask_lo, char *irq_edge_mask_hi)
         Motherboard_map = ibm43p_pci_IRQ_map;
         Motherboard_routes = ibm43p_pci_IRQ_routes;
         Motherboard_non0 = ibm43p_pci_map_non0;
-        *irq_edge_mask_lo = 0x00; /* irq's 0-7 all edge-triggered */
-        *irq_edge_mask_hi = 0xA0; /* irq's 13, 15 level-triggered */
+        *irq_edge_mask_lo = 0x00; /* IRQs 0-7 all edge-triggered */
+        *irq_edge_mask_hi = 0xA0; /* IRQs 13, 15 level-triggered */
 }
 
 void __init
diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c
index f166299571d6..6f21110a9747 100644
--- a/arch/ppc/platforms/prep_setup.c
+++ b/arch/ppc/platforms/prep_setup.c
@@ -593,7 +593,7 @@ static void __init prep_init_sound(void)
         PPC_DEVICE *audiodevice = NULL;
 
         /*
-         * Get the needed resource informations from residual data.
+         * Get the needed resource information from residual data.
          *
          */
         if (have_residual_data)
@@ -632,9 +632,9 @@ static void __init prep_init_sound(void)
         }
 
         /*
-         * Find a way to push these informations to the cs4232 driver
+         * Find a way to push this information to the cs4232 driver
          * Give it out with printk, when not in cmd_line?
-         * Append it to  cmd_line and boot_command_line?
+         * Append it to cmd_line and boot_command_line?
          * Format is cs4232=io,irq,dma,dma2
          */
 }
diff --git a/arch/ppc/platforms/prpmc750.h b/arch/ppc/platforms/prpmc750.h
index 4c7adcc9ae33..c4dcff09d7ca 100644
--- a/arch/ppc/platforms/prpmc750.h
+++ b/arch/ppc/platforms/prpmc750.h
@@ -16,7 +16,7 @@
 #define __ASM_PRPMC750_H__
 
 /*
- * Due to limiations imposed by legacy hardware (primaryily IDE controllers),
+ * Due to limitations imposed by legacy hardware (primarily IDE controllers),
  * the PrPMC750 carrier board operates using a PReP address map.
  *
  * From Processor (physical) -> PCI:
diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c
index 13d70ab50bf1..b55860734a72 100644
--- a/arch/ppc/platforms/radstone_ppc7d.c
+++ b/arch/ppc/platforms/radstone_ppc7d.c
@@ -1371,7 +1371,7 @@ void __init platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
          * are non-zero, then we should use the board info from the bd_t
          * structure and the cmdline pointed to by r6 instead of the
          * information from birecs, if any.  Otherwise, use the information
-         * from birecs as discovered by the preceeding call to
+         * from birecs as discovered by the preceding call to
          * parse_bootinfo().  This rule should work with both PPCBoot, which
          * uses a bd_t board info structure, and the kernel boot wrapper,
          * which uses birecs.
diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c
index a76002af686f..3352fae1c722 100644
--- a/arch/ppc/platforms/sandpoint.c
+++ b/arch/ppc/platforms/sandpoint.c
@@ -54,7 +54,7 @@
  *
  *
  * Motorola has finally released a version of DINK32 that correctly
- * (seemingly) initalizes the memory controller correctly, regardless
+ * (seemingly) initializes the memory controller correctly, regardless
  * of the amount of memory in the system.  Once a method of determining
  * what version of DINK initializes the system for us, if applicable, is
  * found, we can hopefully stop hardcoding 32MB of RAM.
@@ -473,7 +473,7 @@ sandpoint_request_io(void)
 arch_initcall(sandpoint_request_io);
 
 /*
- * Interrupt setup and service.  Interrrupts on the Sandpoint come
+ * Interrupt setup and service.  Interrupts on the Sandpoint come
  * from the four PCI slots plus the 8259 in the Winbond Super I/O (SIO).
  * The 8259 is cascaded from EPIC IRQ0, IRQ1-4 map to PCI slots 1-4,
  * IDE is on EPIC 7 and 8.
@@ -505,7 +505,7 @@ sandpoint_find_end_of_memory(void)
         if (bp->bi_memsize)
                 return bp->bi_memsize;
 
-        /* DINK32 13.0 correctly initalizes things, so iff you use
+        /* DINK32 13.0 correctly initializes things, so iff you use
          * this you _should_ be able to change this instead of a
          * hardcoded value. */
 #if 0
@@ -677,7 +677,7 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
          * are non-zero, then we should use the board info from the bd_t
          * structure and the cmdline pointed to by r6 instead of the
          * information from birecs, if any.  Otherwise, use the information
-         * from birecs as discovered by the preceeding call to
+         * from birecs as discovered by the preceding call to
          * parse_bootinfo().  This rule should work with both PPCBoot, which
          * uses a bd_t board info structure, and the kernel boot wrapper,
          * which uses birecs.