Re: [PATCH] staging: imx-media-vdic: fix inconsistent IS_ERR and PTR_ERR

[Arnd Bergmann]

On Wed, Jan 24, 2018 at 1:43 AM, Gustavo A. R. Silva
<gustavo@xxxxxxxxxxxxxx> wrote:
> Fix inconsistent IS_ERR and PTR_ERR in vdic_get_ipu_resources.
> The proper pointer to be passed as argument is ch.
>
> This issue was detected with the help of Coccinelle.
>
> Fixes: 0b2e9e7947e7 ("media: staging/imx: remove confusing IS_ERR_OR_NULL usage")
> Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>

good catch!

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>