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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 <hejunhao2@hisilicon.com>
Signed-off-by: Jay Fang <f.fangjian@huawei.com>
Link: https://lore.kernel.org/r/1620736054-58412-5-git-send-email-f.fangjian@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Junhao He 2021-05-11 20:27:34 +08:00 committed by Will Deacon
parent a9f00c9760
commit eb2b22f024
1 changed files with 2 additions and 2 deletions
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4
drivers/perf/arm-cci.c
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@ -37,7 +37,7 @@
#define CCI_PMU_CNTR_SIZE(model) ((model)->cntr_size) #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_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_CNTR_LAST(cci_pmu) (cci_pmu->num_cntrs - 1)
#define CCI_PMU_MAX_HW_CNTRS(model) \ #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); return cci_pmu->model->get_event_idx(cci_pmu, hw, cci_event);
/* Generic code to find an unused idx from the mask */ /* 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)) if (!test_and_set_bit(idx, hw->used_mask))
return idx; return idx;