From eb2b22f024c3615d576cead56f2a7d2c90355716 Mon Sep 17 00:00:00 2001 From: Junhao He Date: Tue, 11 May 2021 20:27:34 +0800 Subject: [PATCH] drivers/perf: arm-cci: Fix checkpatch spacing error Fix some coding style issues reported by checkpatch.pl, including following types: ERROR: need consistent spacing around '-' (ctx:WxV) ERROR: space required before the open parenthesis '(' Signed-off-by: Junhao He Signed-off-by: Jay Fang Link: https://lore.kernel.org/r/1620736054-58412-5-git-send-email-f.fangjian@huawei.com Signed-off-by: Will Deacon --- drivers/perf/arm-cci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/perf/arm-cci.c b/drivers/perf/arm-cci.c index 666d8a9b557f..54aca3a62814 100644 --- a/drivers/perf/arm-cci.c +++ b/drivers/perf/arm-cci.c @@ -37,7 +37,7 @@ #define CCI_PMU_CNTR_SIZE(model) ((model)->cntr_size) #define CCI_PMU_CNTR_BASE(model, idx) ((idx) * CCI_PMU_CNTR_SIZE(model)) -#define CCI_PMU_CNTR_MASK ((1ULL << 32) -1) +#define CCI_PMU_CNTR_MASK ((1ULL << 32) - 1) #define CCI_PMU_CNTR_LAST(cci_pmu) (cci_pmu->num_cntrs - 1) #define CCI_PMU_MAX_HW_CNTRS(model) \ @@ -806,7 +806,7 @@ static int pmu_get_event_idx(struct cci_pmu_hw_events *hw, struct perf_event *ev return cci_pmu->model->get_event_idx(cci_pmu, hw, cci_event); /* Generic code to find an unused idx from the mask */ - for(idx = 0; idx <= CCI_PMU_CNTR_LAST(cci_pmu); idx++) + for (idx = 0; idx <= CCI_PMU_CNTR_LAST(cci_pmu); idx++) if (!test_and_set_bit(idx, hw->used_mask)) return idx;