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authorStephen Rothwell <sfr@canb.auug.org.au>2005-10-01 18:43:42 +1000
committerStephen Rothwell <sfr@canb.auug.org.au>2005-10-01 18:43:42 +1000
commitdc1c1ca3dcd94c545c5e01d7c06b46824d43f4d0 (patch)
treefa088ac3eae8709dd379deda6f31d5b29197d4c9 /arch/ppc/kernel/traps.c
parentd96024c688b59d4d1e60dbb0e226964eb758aa01 (diff)
powerpc: merge idle_power4.S and trapc.s
Use idle_power4.S from ppc64 as we are not going to support 32 bit power4 in the merged tree. Merge ppc64 traps.c into powerpc traps.c: use ppc64 versions of exception routine names (as they don't have StudlyCaps) make all the versions if die() have the same prototype Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'arch/ppc/kernel/traps.c')
-rw-r--r--arch/ppc/kernel/traps.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/ppc/kernel/traps.c b/arch/ppc/kernel/traps.c
index 82e4d70e6db..26606aa33de 100644
--- a/arch/ppc/kernel/traps.c
+++ b/arch/ppc/kernel/traps.c
@@ -74,7 +74,7 @@ void (*debugger_fault_handler)(struct pt_regs *regs);
DEFINE_SPINLOCK(die_lock);
-void die(const char * str, struct pt_regs * fp, long err)
+int die(const char * str, struct pt_regs * fp, long err)
{
static int die_counter;
int nl = 0;
@@ -232,7 +232,7 @@ platform_machine_check(struct pt_regs *regs)
{
}
-void MachineCheckException(struct pt_regs *regs)
+void machine_check_exception(struct pt_regs *regs)
{
unsigned long reason = get_mc_reason(regs);
@@ -393,14 +393,14 @@ void SMIException(struct pt_regs *regs)
#endif
}
-void UnknownException(struct pt_regs *regs)
+void unknown_exception(struct pt_regs *regs)
{
printk("Bad trap at PC: %lx, MSR: %lx, vector=%lx %s\n",
regs->nip, regs->msr, regs->trap, print_tainted());
_exception(SIGTRAP, regs, 0, 0);
}
-void InstructionBreakpoint(struct pt_regs *regs)
+void instruction_breakpoint_exception(struct pt_regs *regs)
{
if (debugger_iabr_match(regs))
return;
@@ -622,7 +622,7 @@ int check_bug_trap(struct pt_regs *regs)
return 0;
}
-void ProgramCheckException(struct pt_regs *regs)
+void program_check_exception(struct pt_regs *regs)
{
unsigned int reason = get_reason(regs);
extern int do_mathemu(struct pt_regs *regs);
@@ -701,7 +701,7 @@ void ProgramCheckException(struct pt_regs *regs)
_exception(SIGILL, regs, ILL_ILLOPC, regs->nip);
}
-void SingleStepException(struct pt_regs *regs)
+void single_step_exception(struct pt_regs *regs)
{
regs->msr &= ~(MSR_SE | MSR_BE); /* Turn off 'trace' bits */
if (debugger_sstep(regs))
@@ -709,7 +709,7 @@ void SingleStepException(struct pt_regs *regs)
_exception(SIGTRAP, regs, TRAP_TRACE, 0);
}
-void AlignmentException(struct pt_regs *regs)
+void alignment_exception(struct pt_regs *regs)
{
int fixed;
@@ -814,7 +814,7 @@ void TAUException(struct pt_regs *regs)
}
#endif /* CONFIG_INT_TAU */
-void AltivecUnavailException(struct pt_regs *regs)
+void altivec_unavailable_exception(struct pt_regs *regs)
{
static int kernel_altivec_count;
@@ -835,7 +835,7 @@ void AltivecUnavailException(struct pt_regs *regs)
}
#ifdef CONFIG_ALTIVEC
-void AltivecAssistException(struct pt_regs *regs)
+void altivec_assist_exception(struct pt_regs *regs)
{
int err;
@@ -872,7 +872,7 @@ void AltivecAssistException(struct pt_regs *regs)
#endif /* CONFIG_ALTIVEC */
#ifdef CONFIG_E500
-void PerformanceMonitorException(struct pt_regs *regs)
+void performance_monitor_exception(struct pt_regs *regs)
{
perf_irq(regs);
}