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[16/53] drm/nouveau/dispnv50/disp: Remove unused variable 'ret' from function returning void

Message ID 20210303134319.3160762-17-lee.jones@linaro.org
State Superseded
Headers show
Series Rid GPU from W=1 warnings | expand

Commit Message

Lee Jones March 3, 2021, 1:42 p.m. UTC 
Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/nouveau/dispnv50/disp.c: In function ‘nv50_mstm_cleanup’:
 drivers/gpu/drm/nouveau/dispnv50/disp.c:1357:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]

Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Cc: nouveau@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/gpu/drm/nouveau/dispnv50/disp.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index c51efca82ac78..828f48d5bdd4e 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -1386,12 +1386,11 @@  nv50_mstm_cleanup(struct nv50_mstm *mstm)
 {
 	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);
+	drm_dp_check_act_status(&mstm->mgr);
 
-	ret = drm_dp_update_payload_part2(&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) {