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| author | Will Deacon <will.deacon@arm.com> | 2016-02-26 17:13:37 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-03-01 00:23:17 +0100 |
| commit | 6ec3070298ab8ea56aa694c6160c51d47a8d0830 (patch) | |
| tree | 65993bd819e9af232bbe5b4e16fbfa4b279ea000 | |
| parent | arm-cci: make private functions static (diff) | |
| download | linux-6ec3070298ab8ea56aa694c6160c51d47a8d0830.tar.xz linux-6ec3070298ab8ea56aa694c6160c51d47a8d0830.zip | |
arm-cci: don't return value from void function
pmu_write_register has a void return type, so remove the useless return
statement.
Signed-off-by: Will Deacon <will.deacon@arm.com>
| -rw-r--r-- | drivers/bus/arm-cci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c index d951371a74d4..afe64ab2c06b 100644 --- a/drivers/bus/arm-cci.c +++ b/drivers/bus/arm-cci.c @@ -758,8 +758,8 @@ static u32 pmu_read_register(struct cci_pmu *cci_pmu, int idx, unsigned int offs static void pmu_write_register(struct cci_pmu *cci_pmu, u32 value, int idx, unsigned int offset) { - return writel_relaxed(value, cci_pmu->base + - CCI_PMU_CNTR_BASE(cci_pmu->model, idx) + offset); + writel_relaxed(value, cci_pmu->base + + CCI_PMU_CNTR_BASE(cci_pmu->model, idx) + offset); } static void pmu_disable_counter(struct cci_pmu *cci_pmu, int idx) |