From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Thu, 17 Oct 2013 10:35:03 +0000 (+0300)
Subject: drm/i915: Return -ENOENT when a mode object can't be found
X-Git-Tag: v4.0~2657^2~134
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3f2c20572ac6164ba3ce6f4e92bf9d5abe1543ac;p=platform%2Fkernel%2Flinux-amlogic.git

drm/i915: Return -ENOENT when a mode object can't be found

Let's be a bit more consistent with our error values.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 8905f83..3cf284f 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -9819,7 +9819,7 @@ int intel_get_pipe_from_crtc_id(struct drm_device *dev, void *data,
 
 	if (!drmmode_obj) {
 		DRM_ERROR("no such CRTC id\n");
-		return -EINVAL;
+		return -ENOENT;
 	}
 
 	crtc = to_intel_crtc(obj_to_crtc(drmmode_obj));
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 8afaad6..07b13dc 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -955,7 +955,7 @@ int intel_sprite_set_colorkey(struct drm_device *dev, void *data,
 
 	obj = drm_mode_object_find(dev, set->plane_id, DRM_MODE_OBJECT_PLANE);
 	if (!obj) {
-		ret = -EINVAL;
+		ret = -ENOENT;
 		goto out_unlock;
 	}
 
@@ -984,7 +984,7 @@ int intel_sprite_get_colorkey(struct drm_device *dev, void *data,
 
 	obj = drm_mode_object_find(dev, get->plane_id, DRM_MODE_OBJECT_PLANE);
 	if (!obj) {
-		ret = -EINVAL;
+		ret = -ENOENT;
 		goto out_unlock;
 	}