Hi,
On 6/2/22 11:42, Yihao Han wrote:
> clk_put() already checks the clk ptr using !clk and IS_ERR()
> so there is no need to check it again before calling it.
>
> Signed-off-by: Yihao Han <hanyihao@xxxxxxxx>
> ---
> drivers/video/fbdev/simplefb.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/video/fbdev/simplefb.c b/drivers/video/fbdev/simplefb.c
> index 2c198561c338..f96ce8801be4 100644
> --- a/drivers/video/fbdev/simplefb.c
> +++ b/drivers/video/fbdev/simplefb.c
> @@ -237,8 +237,7 @@ static int simplefb_clocks_get(struct simplefb_par *par,
> if (IS_ERR(clock)) {
> if (PTR_ERR(clock) == -EPROBE_DEFER) {
> while (--i >= 0) {
> - if (par->clks[i])
> - clk_put(par->clks[i]);
> + clk_put(par->clks[i]);
> }
> kfree(par->clks);
> return -EPROBE_DEFER;
Thanks, patch looks good to me:
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Regards,
Hans
