diff options
| author | Thierry Reding <treding@nvidia.com> | 2015-12-15 14:20:51 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-12-15 15:36:18 +0300 |
| commit | d2ab8ad9713de1bd5e0da187263e35b2eea57e1c (patch) | |
| tree | 11ce544a002984c177064e63094af4825d3ce94a /drivers/gpu/drm/imx/imx-drm.h | |
| parent | 20143598f731b71e35cba82ad29dc9d2e3788323 (diff) | |
| download | linux-d2ab8ad9713de1bd5e0da187263e35b2eea57e1c.tar.xz | |
drm/imx: Make pipe number unsigned
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>
Diffstat (limited to 'drivers/gpu/drm/imx/imx-drm.h')
| -rw-r--r-- | drivers/gpu/drm/imx/imx-drm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/imx/imx-drm.h b/drivers/gpu/drm/imx/imx-drm.h index 83284b4d4be1..71cf6d9c714f 100644 --- a/drivers/gpu/drm/imx/imx-drm.h +++ b/drivers/gpu/drm/imx/imx-drm.h @@ -13,7 +13,7 @@ struct drm_plane; struct imx_drm_crtc; struct platform_device; -int imx_drm_crtc_id(struct imx_drm_crtc *crtc); +unsigned int imx_drm_crtc_id(struct imx_drm_crtc *crtc); struct imx_drm_crtc_helper_funcs { int (*enable_vblank)(struct drm_crtc *crtc); |