[PATCH 2/2] pwm: pwm-mediatek: Allocate clk_pwms with devm_kmalloc_array
AngeloGioacchino Del Regno
angelogioacchino.delregno at collabora.com
Mon Feb 14 03:30:38 PST 2022
Switch from devm_kcalloc to devm_kmalloc_array when allocating clk_pwms,
as this structure is being filled right after allocating it, hence
there is no need to zero it out beforehand.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
drivers/pwm/pwm-mediatek.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pwm/pwm-mediatek.c b/drivers/pwm/pwm-mediatek.c
index c7d5ca09a684..6b39f3d69e41 100644
--- a/drivers/pwm/pwm-mediatek.c
+++ b/drivers/pwm/pwm-mediatek.c
@@ -221,7 +221,7 @@ static int pwm_mediatek_probe(struct platform_device *pdev)
if (IS_ERR(pc->regs))
return PTR_ERR(pc->regs);
- pc->clk_pwms = devm_kcalloc(&pdev->dev, pc->soc->num_pwms,
+ pc->clk_pwms = devm_kmalloc_array(&pdev->dev, pc->soc->num_pwms,
sizeof(*pc->clk_pwms), GFP_KERNEL);
if (!pc->clk_pwms)
return -ENOMEM;
--
2.33.1
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