Re: [PATCH v2 0/4] drm: Fix errors about uninitialized/wrong variables

[Maxime Ripard]

On Wed, Dec 06, 2023 at 02:50:57PM +0200, Tomi Valkeinen wrote:
> Hi all,
> 
> On 03/11/2023 15:14, Tomi Valkeinen wrote:
> > Fix cases where smatch reports a use of an uninitialized variable, and
> > one where the variable is initialized but contains wrong value.
> > 
> >   Tomi
> > 
> > Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>
> > ---
> > Changes in v2:
> > - Added two more fixes
> > - Link to v1: https://lore.kernel.org/r/20230804-uninit-fixes-v1-0-a60772c04db5@xxxxxxxxxxxxxxxx
> > 
> > ---
> > Tomi Valkeinen (4):
> >        drm/drm_file: fix use of uninitialized variable
> >        drm/framebuffer: Fix use of uninitialized variable
> >        drm/bridge: cdns-mhdp8546: Fix use of uninitialized variable
> >        drm/bridge: tc358767: Fix return value on error case
> > 
> >   drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c | 3 ++-
> >   drivers/gpu/drm/bridge/tc358767.c                   | 2 +-
> >   drivers/gpu/drm/drm_file.c                          | 2 +-
> >   drivers/gpu/drm/drm_framebuffer.c                   | 2 +-
> >   4 files changed, 5 insertions(+), 4 deletions(-)
> > ---
> > base-commit: 9d7c8c066916f231ca0ed4e4fce6c4b58ca3e451
> > change-id: 20230804-uninit-fixes-188f92d60ac3
> > 
> > Best regards,
> 
> Ping on this (or I'll forget the series...).

Acked-by: Maxime Ripard <mripard@xxxxxxxxxx>

Maxime

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