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 <li...@armlinux.org.uk>
Signed-off-by: Marek Szyprowski <m.szyprow...@samsung.com>
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index dc01342e759a..eea90251808f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -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,
--
2.15.0
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