perf_counter, x86: remove unused function argument in intel_pmu_get_status()

The mask argument is unused and thus can be removed.

[ Impact: cleanup ]

Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: Paul Mackerras <paulus@samba.org>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1241002046-8832-29-git-send-email-robert.richter@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c
index d1c8036..856b0b8 100644 (file)
--- a/arch/x86/kernel/cpu/perf_counter.c
+++ b/arch/x86/kernel/cpu/perf_counter.c
@@ -393,7 +393,7 @@ void hw_perf_restore(u64 ctrl)
  */
 EXPORT_SYMBOL_GPL(hw_perf_restore);
 
-static inline u64 intel_pmu_get_status(u64 mask)
+static inline u64 intel_pmu_get_status(void)
 {
        u64 status;
 
@@ -728,7 +728,7 @@ static int intel_pmu_handle_irq(struct pt_regs *regs, int nmi)
 
        cpuc->throttle_ctrl = intel_pmu_save_disable_all();
 
-       status = intel_pmu_get_status(cpuc->throttle_ctrl);
+       status = intel_pmu_get_status();
        if (!status)
                goto out;
 
@@ -753,7 +753,7 @@ again:
        /*
         * Repeat if there is more work to be done:
         */
-       status = intel_pmu_get_status(cpuc->throttle_ctrl);
+       status = intel_pmu_get_status();
        if (status)
                goto again;
 out: