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| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2017-12-12 15:01:15 +0300 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2018-05-24 10:47:39 +0300 |
| commit | e9497dc2f3e0ead4004231b8d282cb4ecdd36463 (patch) | |
| tree | 9e2545758cf0a96b0764699b0d3960c6a6f1d820 /drivers/gpu/drm | |
| parent | ecf81ed98c8df8c6d397f4e044af175481b5b831 (diff) | |
| download | linux-e9497dc2f3e0ead4004231b8d282cb4ecdd36463.tar.xz | |
drm/exynos: Fix error value in exynos_drm_crtc_get_by_type()
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>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 2 |
1 files changed, 1 insertions, 1 deletions
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, |