Commit 84558376 authored Sep 03, 2015 by Sukadev Bhattiprolu Committed by Ingo Molnar Sep 13, 2015

sparc, perf/sparc: Remove unnecessary assignment

In ->commit_txn() 'cpuc' is already initialized when it is
declared, so we can remove the duplicate assignment.

Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: sparclinux@vger.kernel.org
Link: http://lkml.kernel.org/r/1441336073-22750-2-git-send-email-sukadev@linux.vnet.ibm.com

Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent b0e87875

arch/sparc/kernel/perf_event.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -1528,7 +1528,6 @@ static int sparc_pmu_commit_txn(struct pmu *pmu)
		if (!sparc_pmu)
		return -EINVAL;

		cpuc = this_cpu_ptr(&cpu_hw_events);
		n = cpuc->n_events;
		if (check_excludes(cpuc->event, 0, n))
		return -EINVAL;