drm/imx: Make pipe number unsigned

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There's no reason whatsoever why this should ever be negative. The same
goes for the number of pipes added to the DRM device.

Cc: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1450178476-26284-4-git-send-email-boris.brezillon@free-electrons.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Thierry Reding 2015-12-15 12:20:51 +01:00 • committed by Daniel Vetter

parent 20143598f7

commit d2ab8ad971

2 changed files with 4 additions and 4 deletions

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6

drivers/gpu/drm/imx/imx-drm-core.c

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2

drivers/gpu/drm/imx/imx-drm.h

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