From: Bixuan Cui <cuibixuan@huawei.com>
To: <hjc@rock-chips.com>, <heiko@sntech.de>, <airlied@linux.ie>,
<daniel@ffwll.ch>, <p.zabel@pengutronix.de>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-next@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<john.wanghui@huawei.com>
Subject: [PATCH -next] drm/rockchip: remove unused variable 'old_state'
Date: Fri, 19 Mar 2021 14:18:12 +0800 [thread overview]
Message-ID: <20210319061812.59458-1-cuibixuan@huawei.com> (raw)
Fix the warning:
drivers/gpu/drm/rockchip/rockchip_drm_vop.c:882:26:warning: unused variable ‘old_state’ [-Wunused-variable]
struct drm_plane_state *old_state = drm_atomic_get_old_plane_state(state,
Signed-off-by: Bixuan Cui <cuibixuan@huawei.com>
---
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index 81c70d7a0471..64469439ddf2 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -879,8 +879,6 @@ static void vop_plane_atomic_disable(struct drm_plane *plane,
static void vop_plane_atomic_update(struct drm_plane *plane,
struct drm_atomic_state *state)
{
- struct drm_plane_state *old_state = drm_atomic_get_old_plane_state(state,
- plane);
struct drm_plane_state *new_state = drm_atomic_get_new_plane_state(state,
plane);
struct drm_crtc *crtc = new_state->crtc;
--
2.17.1
reply other threads:[~2021-03-19 6:19 UTC|newest]
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