Fix the following gcc warning:
drivers/gpu/drm/nouveau/dispnv50/disp.c:1389:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable].
Reported-by: Abaci Robot abaci@linux.alibaba.com Signed-off-by: Jiapeng Chong jiapeng.chong@linux.alibaba.com --- drivers/gpu/drm/nouveau/dispnv50/disp.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index 1c9c0cd..b75ede1 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -1386,12 +1386,10 @@ struct nouveau_encoder *nv50_real_outp(struct drm_encoder *encoder) { struct nouveau_drm *drm = nouveau_drm(mstm->outp->base.base.dev); struct drm_encoder *encoder; - int ret;
NV_ATOMIC(drm, "%s: mstm cleanup\n", mstm->outp->base.base.name); - ret = drm_dp_check_act_status(&mstm->mgr); - - ret = drm_dp_update_payload_part2(&mstm->mgr); + drm_dp_check_act_status(&mstm->mgr); + drm_dp_update_payload_part2(&mstm->mgr);
drm_for_each_encoder(encoder, mstm->outp->base.base.dev) { if (encoder->encoder_type == DRM_MODE_ENCODER_DPMST) {