[PATCH] soc: qcom: use devm_kcalloc() for array space allocation

[PATCH] soc: qcom: use devm_kcalloc() for array space allocation

[Qianfeng Rong]

Replace calls of devm_kzalloc() with devm_kcalloc() in master_stats_probe()
for safer memory allocation with built-in overflow protection.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
---
 drivers/soc/qcom/rpm_master_stats.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/qcom/rpm_master_stats.c b/drivers/soc/qcom/rpm_master_stats.c
index 49e4f9457279..c7788337e164 100644
--- a/drivers/soc/qcom/rpm_master_stats.c
+++ b/drivers/soc/qcom/rpm_master_stats.c
@@ -78,7 +78,7 @@ static int master_stats_probe(struct platform_device *pdev)
 	if (count < 0)
 		return count;
 
-	data = devm_kzalloc(dev, count * sizeof(*data), GFP_KERNEL);
+	data = devm_kcalloc(dev, count, sizeof(*data), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
-- 
2.34.1