| Message ID | 20250617041917.1930885-1-nichen@iscas.ac.cn |
|---|---|
| State | New |
| Headers | show |
| Series | usb: fsl-mph-dr-of: Remove unnecessary NULL check before clk_disable_unprepare() | expand |
diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c index 4e67b9471986..edfb63543029 100644 --- a/drivers/usb/host/fsl-mph-dr-of.c +++ b/drivers/usb/host/fsl-mph-dr-of.c @@ -327,8 +327,7 @@ static void fsl_usb2_mpc5121_exit(struct platform_device *pdev) pdata->regs = NULL; - if (pdata->clk) - clk_disable_unprepare(pdata->clk); + clk_disable_unprepare(pdata->clk); } static struct fsl_usb2_platform_data fsl_usb2_mpc5121_pd = {
clk_disable_unprepare() already checks NULL by using IS_ERR_OR_NULL. Remove unneeded NULL check for clk here. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> --- drivers/usb/host/fsl-mph-dr-of.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)