Re: [PATCH 3/6] dma: coh901318: no need to cast away call to debugfs_create_file()

[Linus Walleij]

On Wed, Jun 12, 2019 at 2:26 PM Greg Kroah-Hartman
<gregkh@xxxxxxxxxxxxxxxxxxx> wrote:

> No need to check the return value of debugfs_create_file(), so no need
> to provide a fake "cast away" of the return value either.
>
> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Cc: Vinod Koul <vkoul@xxxxxxxxxx>
> Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: dmaengine@xxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij