ARM: perf: remove redundant NULL check on cpu_pmu
authorWill Deacon <will.deacon@arm.com>
Mon, 14 Jan 2013 17:27:35 +0000 (17:27 +0000)
committerWill Deacon <will.deacon@arm.com>
Mon, 14 Jan 2013 17:40:38 +0000 (17:40 +0000)
cpu_pmu has already been dereferenced before we consider invoking the
->reset function, so remove the redundant NULL check.

Reported-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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