From a41c73e04673b47730df682446f0d52f95e32a5b Mon Sep 17 00:00:00 2001 From: Vasiliy Kulikov Date: Sun, 14 Nov 2010 23:08:27 +0300 Subject: [PATCH] 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 Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/radeon_irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c index 2f349a300195..465746bd51b7 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; } } -- 2.20.1