From: Maxime Ripard <maxime@cerno.tech>
To: dri-devel@lists.freedesktop.org,
Daniel Vetter <daniel.vetter@intel.com>,
David Airlie <airlied@linux.ie>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Thomas Zimmermann <tzimmermann@suse.de>,
Maxime Ripard <maxime@cerno.tech>
Cc: "Laurent Pinchart" <laurent.pinchart@ideasonboard.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Heiko Stübner" <heiko@sntech.de>,
"Sandy Huang" <hjc@rock-chips.com>,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
"Stephen Rothwell" <sfr@canb.auug.org.au>
Subject: [PATCH] drm/rockchip: Remove unused variable
Date: Fri, 19 Mar 2021 16:29:20 +0100 [thread overview]
Message-ID: <20210319152920.262035-1-maxime@cerno.tech> (raw)
Commit 977697e20b3d ("drm/atomic: Pass the full state to planes atomic
disable and update") added the old_state variable instead of what used
to be a parameter, but it also removed the sole user of that variable in
the vop_plane_atomic_update function leading to an usused variable.
Remove it.
Fixes: 977697e20b3d ("drm/atomic: Pass the full state to planes atomic disable and update")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
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;
--
2.30.2
next reply other threads:[~2021-03-19 15:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-19 15:29 Maxime Ripard [this message]
2021-03-20 0:20 ` [PATCH] drm/rockchip: Remove unused variable Laurent Pinchart
2021-03-24 8:31 ` Maxime Ripard
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