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authorAdrian Bunk <bunk@stusta.de>2007-07-23 10:00:51 +0200
committerDave Airlie <airlied@linux.ie>2007-07-23 18:29:41 +1000
commit7ea4d4bd5e21380f028c3a6e2500655090a3f932 (patch)
treecde61f2f17a6c5d52c41cebf5ff0e22ce9712464 /drivers/char
parentf695baf2df9e0413d3521661070103711545207a (diff)
drm_rmmap_ioctl(): remove dead code
This patch removes some obviously dead code spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/drm/drm_bufs.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/char/drm/drm_bufs.c b/drivers/char/drm/drm_bufs.c
index 923174c54a1c..3d1ec8234b8b 100644
--- a/drivers/char/drm/drm_bufs.c
+++ b/drivers/char/drm/drm_bufs.c
@@ -479,11 +479,6 @@ int drm_rmmap_ioctl(struct inode *inode, struct file *filp,
return -EINVAL;
}
- if (!map) {
- mutex_unlock(&dev->struct_mutex);
- return -EINVAL;
- }
-
/* Register and framebuffer maps are permanent */
if ((map->type == _DRM_REGISTERS) || (map->type == _DRM_FRAME_BUFFER)) {
mutex_unlock(&dev->struct_mutex);