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authorDave Airlie <airlied@linux.ie>2006-12-19 21:48:18 +1100
committerDave Airlie <airlied@linux.ie>2006-12-19 21:48:18 +1100
commit7458909beae274198ca2a29b510a808ce2feca0a (patch)
treeaafe693e026879402e0cfda385f46276d70a77c7 /shared-core
parent98799f862e58e02ef07f0d0db0863e7c91c7e5b0 (diff)
fixup i915 return values from kernel
Diffstat (limited to 'shared-core')
-rw-r--r--shared-core/i915_dma.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c
index 60e3e945..3373f1b0 100644
--- a/shared-core/i915_dma.c
+++ b/shared-core/i915_dma.c
@@ -263,7 +263,7 @@ static int i915_dma_init(DRM_IOCTL_ARGS)
retcode = i915_dma_resume(dev);
break;
default:
- retcode = -EINVAL;
+ retcode = DRM_ERR(EINVAL);
break;
}
@@ -360,10 +360,9 @@ static int i915_emit_cmds(drm_device_t * dev, int __user * buffer, int dwords)
for (i = 0; i < dwords;) {
int cmd, sz;
- if (DRM_COPY_FROM_USER_UNCHECKED(&cmd, &buffer[i], sizeof(cmd))) {
-
+ if (DRM_COPY_FROM_USER_UNCHECKED(&cmd, &buffer[i], sizeof(cmd)))
return DRM_ERR(EINVAL);
- }
+
if ((sz = validate_cmd(cmd)) == 0 || i + sz > dwords)
return DRM_ERR(EINVAL);
@@ -395,7 +394,7 @@ static int i915_emit_box(drm_device_t * dev,
RING_LOCALS;
if (DRM_COPY_FROM_USER_UNCHECKED(&box, &boxes[i], sizeof(box))) {
- return EFAULT;
+ return DRM_ERR(EFAULT);
}
if (box.y2 <= box.y1 || box.x2 <= box.x1 || box.y2 <= 0 || box.x2 <= 0) {