Messages in this thread Patch in this message | | | From | Alexander Shishkin <> | Subject | [PATCH v1 7/7] perf/x86/intel/pt: Remove an extra variable declaration | Date | Fri, 22 May 2015 18:30:26 +0300 |
| |
There is a pt variable in the outer scope of pt_event_stop() with the same type, we don't really need another one in the inner scope.
This patch removes a redundant variable declaration.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> --- arch/x86/kernel/cpu/perf_event_intel_pt.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/perf_event_intel_pt.c b/arch/x86/kernel/cpu/perf_event_intel_pt.c index a2d407172d..59596d25cb 100644 --- a/arch/x86/kernel/cpu/perf_event_intel_pt.c +++ b/arch/x86/kernel/cpu/perf_event_intel_pt.c @@ -955,7 +955,6 @@ static void pt_event_stop(struct perf_event *event, int mode) event->hw.state = PERF_HES_STOPPED; if (mode & PERF_EF_UPDATE) { - struct pt *pt = this_cpu_ptr(&pt_ctx); struct pt_buffer *buf = perf_get_aux(&pt->handle); if (!buf) -- 2.1.4
| |