1 files changed, 26 insertions, 26 deletions

diff --git a/arch/ppc/kernel/head_4xx.S b/arch/ppc/kernel/head_4xx.S
index 8562b807b37c..5772ce97e24e 100644
--- a/arch/ppc/kernel/head_4xx.S
+++ b/arch/ppc/kernel/head_4xx.S
@@ -245,12 +245,12 @@ label:
 /*
  * 0x0100 - Critical Interrupt Exception
  */
-        CRITICAL_EXCEPTION(0x0100, CriticalInterrupt, UnknownException)
+        CRITICAL_EXCEPTION(0x0100, CriticalInterrupt, unknown_exception)
 
 /*
  * 0x0200 - Machine Check Exception
  */
-        CRITICAL_EXCEPTION(0x0200, MachineCheck, MachineCheckException)
+        CRITICAL_EXCEPTION(0x0200, MachineCheck, machine_check_exception)
 
 /*
  * 0x0300 - Data Storage Exception
@@ -405,7 +405,7 @@ label:
         mfspr   r4,SPRN_DEAR            /* Grab the DEAR and save it */
         stw     r4,_DEAR(r11)
         addi    r3,r1,STACK_FRAME_OVERHEAD
-        EXC_XFER_EE(0x600, AlignmentException)
+        EXC_XFER_EE(0x600, alignment_exception)
 
 /* 0x0700 - Program Exception */
         START_EXCEPTION(0x0700, ProgramCheck)
@@ -413,21 +413,21 @@ label:
         mfspr   r4,SPRN_ESR             /* Grab the ESR and save it */
         stw     r4,_ESR(r11)
         addi    r3,r1,STACK_FRAME_OVERHEAD
-        EXC_XFER_STD(0x700, ProgramCheckException)
+        EXC_XFER_STD(0x700, program_check_exception)
 
-        EXCEPTION(0x0800, Trap_08, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x0900, Trap_09, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x0A00, Trap_0A, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x0B00, Trap_0B, UnknownException, EXC_XFER_EE)
+        EXCEPTION(0x0800, Trap_08, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x0900, Trap_09, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x0A00, Trap_0A, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x0B00, Trap_0B, unknown_exception, EXC_XFER_EE)
 
 /* 0x0C00 - System Call Exception */
         START_EXCEPTION(0x0C00, SystemCall)
         NORMAL_EXCEPTION_PROLOG
         EXC_XFER_EE_LITE(0xc00, DoSyscall)
 
-        EXCEPTION(0x0D00, Trap_0D, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x0E00, Trap_0E, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x0F00, Trap_0F, UnknownException, EXC_XFER_EE)
+        EXCEPTION(0x0D00, Trap_0D, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x0E00, Trap_0E, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x0F00, Trap_0F, unknown_exception, EXC_XFER_EE)
 
 /* 0x1000 - Programmable Interval Timer (PIT) Exception */
         START_EXCEPTION(0x1000, Decrementer)
@@ -444,14 +444,14 @@ label:
 
 /* 0x1010 - Fixed Interval Timer (FIT) Exception
 */
-        STND_EXCEPTION(0x1010,  FITException,           UnknownException)
+        STND_EXCEPTION(0x1010,  FITException,           unknown_exception)
 
 /* 0x1020 - Watchdog Timer (WDT) Exception
 */
 #ifdef CONFIG_BOOKE_WDT
         CRITICAL_EXCEPTION(0x1020, WDTException, WatchdogException)
 #else
-        CRITICAL_EXCEPTION(0x1020, WDTException, UnknownException)
+        CRITICAL_EXCEPTION(0x1020, WDTException, unknown_exception)
 #endif
 #endif
 
@@ -656,25 +656,25 @@ label:
         mfspr   r10, SPRN_SPRG0
         b       InstructionAccess
 
-        EXCEPTION(0x1300, Trap_13, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1400, Trap_14, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1500, Trap_15, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1600, Trap_16, UnknownException, EXC_XFER_EE)
+        EXCEPTION(0x1300, Trap_13, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1400, Trap_14, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1500, Trap_15, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1600, Trap_16, unknown_exception, EXC_XFER_EE)
 #ifdef CONFIG_IBM405_ERR51
         /* 405GP errata 51 */
         START_EXCEPTION(0x1700, Trap_17)
         b DTLBMiss
 #else
-        EXCEPTION(0x1700, Trap_17, UnknownException, EXC_XFER_EE)
+        EXCEPTION(0x1700, Trap_17, unknown_exception, EXC_XFER_EE)
 #endif
-        EXCEPTION(0x1800, Trap_18, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1900, Trap_19, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1A00, Trap_1A, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1B00, Trap_1B, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1C00, Trap_1C, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1D00, Trap_1D, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1E00, Trap_1E, UnknownException, EXC_XFER_EE)
-        EXCEPTION(0x1F00, Trap_1F, UnknownException, EXC_XFER_EE)
+        EXCEPTION(0x1800, Trap_18, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1900, Trap_19, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1A00, Trap_1A, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1B00, Trap_1B, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1C00, Trap_1C, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1D00, Trap_1D, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1E00, Trap_1E, unknown_exception, EXC_XFER_EE)
+        EXCEPTION(0x1F00, Trap_1F, unknown_exception, EXC_XFER_EE)
 
 /* Check for a single step debug exception while in an exception
  * handler before state has been saved.  This is to catch the case