[PATCH v2] drm/drm_bufs.c: In switch, add break in default case
Daniel Vetter
daniel at ffwll.ch
Tue Apr 20 08:54:55 UTC 2021
On Sat, Apr 17, 2021 at 06:15:52PM +0200, Fabio M. De Francesco wrote:
> Added a "break" in the default case of a switch select statement.
> GCC complains, although this "break" is not strictly necessary
> for the code to work as expected.
Luckily we already have a comment stating that this is all just to make
gcc happy.
>
> Signed-off-by: Fabio M. De Francesco <fmdefrancesco at gmail.com>
Applied to drm-misc-next, thanks for the patch.
-Daniel
> ---
>
> Changes from v1: Added the reason why of this change in the log.
>
> drivers/gpu/drm/drm_bufs.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
> index e3d77dfefb0a..fc40aa0adf73 100644
> --- a/drivers/gpu/drm/drm_bufs.c
> +++ b/drivers/gpu/drm/drm_bufs.c
> @@ -79,7 +79,7 @@ static struct drm_map_list *drm_find_matching_map(struct drm_device *dev,
> return entry;
> break;
> default: /* Make gcc happy */
> - ;
> + break;
> }
> if (entry->map->offset == map->offset)
> return entry;
> --
> 2.31.1
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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