From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: bskeggs@redhat.com
Cc: airlied@linux.ie, daniel@ffwll.ch,
dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org,
linux-kernel@vger.kernel.org,
Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Subject: [PATCH] drm/nouveau/kms/nv50-: remove unused variable
Date: Wed, 7 Apr 2021 16:24:56 +0800 [thread overview]
Message-ID: <1617783896-106243-1-git-send-email-jiapeng.chong@linux.alibaba.com> (raw)
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) {
--
1.8.3.1
reply other threads:[~2021-04-07 8:25 UTC|newest]
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