diff options
| author | vehemens <vehemens@verizon.net> | 2007-08-13 10:17:47 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2007-08-13 11:36:10 -0700 |
| commit | 4340f49bf79a5421886363e08501ad347973b083 (patch) | |
| tree | b5d05d0938bc52c4e171f504f89c426c5f698298 /bsd-core/drm_dma.c | |
| parent | d6a45ebf0ee47c31f560f3072a4b70c4039e454a (diff) | |
Bug #11951: Fix an errno sign inversion on pre-FreeBSD 5.
Also, annotate where signs change, to hopefully remind the reader of these
issues in the future.
Diffstat (limited to 'bsd-core/drm_dma.c')
| -rw-r--r-- | bsd-core/drm_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bsd-core/drm_dma.c b/bsd-core/drm_dma.c index fc1e1250..4896cf22 100644 --- a/bsd-core/drm_dma.c +++ b/bsd-core/drm_dma.c @@ -121,6 +121,7 @@ int drm_dma(drm_device_t *dev, void *data, struct drm_file *file_priv) { if (dev->driver.dma_ioctl) { + /* shared code returns -errno */ return -dev->driver.dma_ioctl(dev, data, file_priv); } else { DRM_DEBUG("DMA ioctl on driver with no dma handler\n"); |