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authorVasiliy Kulikov <segoon@openwall.com>2010-11-14 23:08:27 +0300
committerDave Airlie <airlied@redhat.com>2010-11-18 14:55:46 +1000
commit21e2eae4daaecf2f2a391e4f4b596c800f198edf (patch)
tree70391c25f6b4c6ee1418f755f80cf5aded3b5029
parent16790569eddf4d406a16a65f4750f405fa669c52 (diff)
drm: radeon: fix error value sign
enable_vblank implementations should use negative result to indicate error. radeon_enable_vblank() returns EINVAL in this case. Change this to -EINVAL. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
-rw-r--r--drivers/gpu/drm/radeon/radeon_irq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c
index 2f349a30019..465746bd51b 100644
--- a/drivers/gpu/drm/radeon/radeon_irq.c
+++ b/drivers/gpu/drm/radeon/radeon_irq.c
@@ -76,7 +76,7 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc)
default:
DRM_ERROR("tried to enable vblank on non-existent crtc %d\n",
crtc);
- return EINVAL;
+ return -EINVAL;
}
} else {
switch (crtc) {
@@ -89,7 +89,7 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc)
default:
DRM_ERROR("tried to enable vblank on non-existent crtc %d\n",
crtc);
- return EINVAL;
+ return -EINVAL;
}
}