diff options
Diffstat (limited to 'arch/ppc/kernel/perfmon.c')
| -rw-r--r-- | arch/ppc/kernel/perfmon.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/ppc/kernel/perfmon.c b/arch/ppc/kernel/perfmon.c index fa1dad96b830..22df9a596a0f 100644 --- a/arch/ppc/kernel/perfmon.c +++ b/arch/ppc/kernel/perfmon.c @@ -45,9 +45,8 @@ static void dummy_perf(struct pt_regs *regs) mtpmr(PMRN_PMGC0, pmgc0); } -#else +#elif defined(CONFIG_6xx) /* Ensure exceptions are disabled */ - static void dummy_perf(struct pt_regs *regs) { unsigned int mmcr0 = mfspr(SPRN_MMCR0); @@ -55,6 +54,10 @@ static void dummy_perf(struct pt_regs *regs) mmcr0 &= ~MMCR0_PMXE; mtspr(SPRN_MMCR0, mmcr0); } +#else +static void dummy_perf(struct pt_regs *regs) +{ +} #endif void (*perf_irq)(struct pt_regs *) = dummy_perf; |