drm/vc4: bo: Fix unused variable warning
[ Upstream commit
83a7f8e4899fb4cd77c787a3373f3e82b49a080f ]
Commit
07a2975c65f2 ("drm/vc4: bo: Fix drmm_mutex_init memory hog")
removed the only use of the ret variable, but didn't remove the
variable itself leading to a unused variable warning.
Remove that variable.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes:
07a2975c65f2 ("drm/vc4: bo: Fix drmm_mutex_init memory hog")
Reviewed-by: MaĆra Canal <mcanal@igalia.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20230113154637.1704116-1-maxime@cerno.tech
Signed-off-by: Sasha Levin <sashal@kernel.org>