diff mbox series

[2/2] pwm: pwm-mediatek: Allocate clk_pwms with devm_kmalloc_array

Message ID 20220214113038.79130-2-angelogioacchino.delregno@collabora.com
State Changes Requested
Headers show
Series [1/2] pwm: pwm-mediatek: Simplify error handling with dev_err_probe() | expand

Commit Message

AngeloGioacchino Del Regno Feb. 14, 2022, 11:30 a.m. UTC
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@collabora.com>
 drivers/pwm/pwm-mediatek.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series


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;