diff options
| author | Chen Ni <nichen@iscas.ac.cn> | 2025-06-17 12:19:17 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-19 12:27:29 +0200 |
| commit | b86c175689afb611f305367864c0e782d50c79f2 (patch) | |
| tree | 1236b5b0efd637679e63f08905f89d8695365f09 | |
| parent | a891b9aebcc7406fe2f439d184bac3948fb08645 (diff) | |
usb: fsl-mph-dr-of: Remove unnecessary NULL check before clk_disable_unprepare()
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>
Link: https://lore.kernel.org/r/20250617041917.1930885-1-nichen@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/fsl-mph-dr-of.c | 3 |
1 files changed, 1 insertions, 2 deletions
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 = { |