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authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-08-08 15:41:29 +0200
committerDave Airlie <airlied@redhat.com>2013-08-19 14:15:50 +1000
commit6eb9278adabd17da3bc1cb843c729d1b10d79c93 (patch)
tree06e8b2806147c85bf3a5399c7d69be5948de07c9 /include/drm
parent2ba5f7d538976a9d6a70339da4be49f6652fe753 (diff)
downloadlinux-6eb9278adabd17da3bc1cb843c729d1b10d79c93.tar.bz2
drm: remove the dma_ioctl special-case
We might as well have a real ioctl function which checks for the callbacks. This seems to be a remnant from back in the days when each drm driver had their own complete ioctl table, with no shared core drm table at all. To make really sure no mis-guided user in a kms driver pops up again explicitly check for that in the new ioctl implementation. v2: Drop the unused variable I've accidentally left in the code, spotted by David Herrmann. Cc: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drmP.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 139d859adf16..808eb237be0e 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1355,6 +1355,8 @@ extern int drm_freebufs(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int drm_mapbufs(struct drm_device *dev, void *data,
struct drm_file *file_priv);
+extern int drm_dma_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
/* DMA support (drm_dma.h) */
extern int drm_legacy_dma_setup(struct drm_device *dev);