This patch removes some obviously dead code spotted by the Coverity
checker.
Signed-off-by: Adrian Bunk <[email protected]>
---
--- linux-2.6.22-rc6-mm1/drivers/char/drm/drm_bufs.c.old 2007-07-23 01:09:04.000000000 +0200
+++ linux-2.6.22-rc6-mm1/drivers/char/drm/drm_bufs.c 2007-07-23 01:09:22.000000000 +0200
@@ -476,15 +476,10 @@ int drm_rmmap_ioctl(struct inode *inode,
if (list_empty(&dev->maplist) || !map) {
mutex_unlock(&dev->struct_mutex);
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);
return 0;
}
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
