leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/exynos: Fix error value in exynos_drm_crtc_get_by_type()

Browse Source 
EPERM is not the correct error value when the driver is not able to get
its resources. Change it to ENODEV.

Reported-by: Russell King - ARM Linux <linux@armlinux.org.uk>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Marek Szyprowski 2017-12-12 13:01:15 +01:00 committed by Inki Dae
parent ecf81ed98c
commit e9497dc2f3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/exynos/exynos_drm_crtc.c
View File

@ -228,7 +228,7 @@ struct exynos_drm_crtc *exynos_drm_crtc_get_by_type(struct drm_device *drm_dev,
if (to_exynos_crtc(crtc)->type == out_type)
return to_exynos_crtc(crtc);
return ERR_PTR(-EPERM);
return ERR_PTR(-ENODEV);
}
int exynos_drm_set_possible_crtcs(struct drm_encoder *encoder,