From 6ae58c74e7aa9aa6045d82996caa482ef2fdfbc4 Mon Sep 17 00:00:00 2001 From: Alok Tiwari Date: Tue, 24 Jun 2025 12:43:38 -0700 Subject: [PATCH] perf/cxlpmu: Fix devm_kcalloc() argument order in cxl_pmu_probe() The previous code mistakenly swapped the count and size parameters. This fix corrects the argument order in devm_kcalloc() to follow the conventional count, size form, avoiding potential confusion or bugs. Signed-off-by: Alok Tiwari Reviewed-by: Jonathan Cameron Link: https://lore.kernel.org/r/20250624194350.109790-2-alok.a.tiwari@oracle.com Signed-off-by: Will Deacon --- drivers/perf/cxl_pmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/perf/cxl_pmu.c b/drivers/perf/cxl_pmu.c index d6693519eaee..8998c0a2f3a2 100644 --- a/drivers/perf/cxl_pmu.c +++ b/drivers/perf/cxl_pmu.c @@ -834,8 +834,8 @@ static int cxl_pmu_probe(struct device *dev) if (rc) return rc; - info->hw_events = devm_kcalloc(dev, sizeof(*info->hw_events), - info->num_counters, GFP_KERNEL); + info->hw_events = devm_kcalloc(dev, info->num_counters, + sizeof(*info->hw_events), GFP_KERNEL); if (!info->hw_events) return -ENOMEM; -- 2.47.2