diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/pmu.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/pmu.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/powerpc/platforms/cell/pmu.c b/arch/powerpc/platforms/cell/pmu.c index d04ae1671e6c..66ca4b5a1dbc 100644 --- a/arch/powerpc/platforms/cell/pmu.c +++ b/arch/powerpc/platforms/cell/pmu.c @@ -345,18 +345,12 @@ EXPORT_SYMBOL_GPL(cbe_read_trace_buffer); * Enabling/disabling interrupts for the entire performance monitoring unit. */ -u32 cbe_query_pm_interrupts(u32 cpu) -{ - return cbe_read_pm(cpu, pm_status); -} -EXPORT_SYMBOL_GPL(cbe_query_pm_interrupts); - -u32 cbe_clear_pm_interrupts(u32 cpu) +u32 cbe_get_and_clear_pm_interrupts(u32 cpu) { /* Reading pm_status clears the interrupt bits. */ - return cbe_query_pm_interrupts(cpu); + return cbe_read_pm(cpu, pm_status); } -EXPORT_SYMBOL_GPL(cbe_clear_pm_interrupts); +EXPORT_SYMBOL_GPL(cbe_get_and_clear_pm_interrupts); void cbe_enable_pm_interrupts(u32 cpu, u32 thread, u32 mask) { @@ -371,7 +365,7 @@ EXPORT_SYMBOL_GPL(cbe_enable_pm_interrupts); void cbe_disable_pm_interrupts(u32 cpu) { - cbe_clear_pm_interrupts(cpu); + cbe_get_and_clear_pm_interrupts(cpu); cbe_write_pm(cpu, pm_status, 0); } EXPORT_SYMBOL_GPL(cbe_disable_pm_interrupts); |