Messages in this thread Patch in this message | | | Subject | [PATCH 2/2] perf: arm_spe: Delete an unnecessary return statement in __arm_spe_pmu_dev_probe() | From | SF Markus Elfring <> | Date | Thu, 28 Dec 2017 18:10:45 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Thu, 28 Dec 2017 17:34:54 +0100
The script "checkpatch.pl" pointed information out like the following.
WARNING: void function return statements are not generally useful
Thus remove such a statement in the affected function.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/perf/arm_spe_pmu.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/perf/arm_spe_pmu.c b/drivers/perf/arm_spe_pmu.c index 27fac8907d1d..b30654f75a8c 100644 --- a/drivers/perf/arm_spe_pmu.c +++ b/drivers/perf/arm_spe_pmu.c @@ -1033,7 +1033,6 @@ static void __arm_spe_pmu_dev_probe(void *info) spe_pmu->max_record_sz, spe_pmu->align, spe_pmu->features); spe_pmu->features |= SPE_PMU_FEAT_DEV_PROBED; - return; } static void __arm_spe_pmu_reset_local(void) -- 2.15.1
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