From aa5bfa405c87a82d0b0374bb47c8e05d0fb69c04 Mon Sep 17 00:00:00 2001 From: Jeffy Chen Date: Sat, 29 Apr 2017 20:39:07 +0800 Subject: [PATCH] drm/rockchip: analogix_dp: Remove unused check and variables Remove unused check and variables after: drm/rockchip: Set line flag config register in vop_crtc_enable Signed-off-by: Jeffy Chen Signed-off-by: Sean Paul Link: http://patchwork.freedesktop.org/patch/msgid/1493469547-2121-1-git-send-email-jeffy.chen@rock-chips.com --- drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 9bfdbc6b37d5..1bccd827d2e4 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -104,17 +104,9 @@ static void analogix_dp_psr_work(struct work_struct *work) { struct rockchip_dp_device *dp = container_of(work, typeof(*dp), psr_work); - struct drm_crtc *crtc = dp->encoder.crtc; - int psr_state = dp->psr_state; - int vact_end; int ret; unsigned long flags; - if (!crtc) - return; - - vact_end = crtc->mode.vtotal - crtc->mode.vsync_start + crtc->mode.vdisplay; - ret = rockchip_drm_wait_vact_end(dp->encoder.crtc, PSR_WAIT_LINE_FLAG_TIMEOUT_MS); if (ret) { @@ -123,7 +115,7 @@ static void analogix_dp_psr_work(struct work_struct *work) } spin_lock_irqsave(&dp->psr_lock, flags); - if (psr_state == EDP_VSC_PSR_STATE_ACTIVE) + if (dp->psr_state == EDP_VSC_PSR_STATE_ACTIVE) analogix_dp_enable_psr(dp->dev); else analogix_dp_disable_psr(dp->dev);