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 <jeffy.chen@rock-chips.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1493469547-2121-1-git-send-email-jeffy.chen@rock-chips.com
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@ -104,17 +104,9 @@ static void analogix_dp_psr_work(struct work_struct *work)
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{
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{
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struct rockchip_dp_device *dp =
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struct rockchip_dp_device *dp =
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container_of(work, typeof(*dp), psr_work);
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container_of(work, typeof(*dp), psr_work);
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struct drm_crtc *crtc = dp->encoder.crtc;
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int psr_state = dp->psr_state;
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int vact_end;
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int ret;
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int ret;
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unsigned long flags;
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unsigned long flags;
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if (!crtc)
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return;
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vact_end = crtc->mode.vtotal - crtc->mode.vsync_start + crtc->mode.vdisplay;
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ret = rockchip_drm_wait_vact_end(dp->encoder.crtc,
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ret = rockchip_drm_wait_vact_end(dp->encoder.crtc,
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PSR_WAIT_LINE_FLAG_TIMEOUT_MS);
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PSR_WAIT_LINE_FLAG_TIMEOUT_MS);
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if (ret) {
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if (ret) {
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@ -123,7 +115,7 @@ static void analogix_dp_psr_work(struct work_struct *work)
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}
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}
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spin_lock_irqsave(&dp->psr_lock, flags);
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spin_lock_irqsave(&dp->psr_lock, flags);
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if (psr_state == EDP_VSC_PSR_STATE_ACTIVE)
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if (dp->psr_state == EDP_VSC_PSR_STATE_ACTIVE)
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analogix_dp_enable_psr(dp->dev);
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analogix_dp_enable_psr(dp->dev);
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else
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else
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analogix_dp_disable_psr(dp->dev);
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analogix_dp_disable_psr(dp->dev);
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