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drm/vc4: crtc: Use local chan variable

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The vc4_crtc_handle_page_flip already has a local variable holding the
value of vc4_crtc->channel, so let's use it instead.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>
This commit is contained in:
Maxime Ripard
2020-01-14 13:37:27 +01:00
committed by popcornmix
parent c14828bb85
commit f1e15c9af4
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/vc4/vc4_crtc.c
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@@ -816,7 +816,7 @@ static void vc4_crtc_handle_page_flip(struct vc4_crtc *vc4_crtc)
* underruns. This can be seen when reconfiguring the CRTC.
*/
if (vc4->hvs)
vc4_hvs_unmask_underrun(dev, vc4_crtc->channel);
vc4_hvs_unmask_underrun(dev, chan);
}
spin_unlock_irqrestore(&dev->event_lock, flags);
}