redonkable/alistair23-linux
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drm/imx: don't touch primary fb on pageflip

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The core already does the correct replacemet if the driver
page flip function returns without an error, so there is no
need to do it here.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Lucas Stach 2016-02-09 12:38:36 +01:00 committed by Philipp Zabel
parent beec8ec0bd
commit f5dca1608b
1 changed files with 0 additions and 1 deletions
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drivers/gpu/drm/imx/ipuv3-crtc.c
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@ -123,7 +123,6 @@ static int ipu_page_flip(struct drm_crtc *crtc,
ipu_crtc->newfb = fb;
ipu_crtc->page_flip_event = event;
crtc->primary->fb = fb;
return 0;
}