lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

drm/ttm: fix incorrect logic in ttm_bo_io path

Browse Source 
This path isn't used by radeon yet, but future drivers will want it,
so fix it right.

Reported-by: Luca Barbieri <luca@luca-barbieri.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2009-12-15 08:07:12 +10:00
parent 6ee738610f
commit b8ff7357da
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/ttm/ttm_bo_vm.c
View File

@@ -320,7 +320,7 @@ ssize_t ttm_bo_io(struct ttm_bo_device *bdev, struct file *filp,
return -EFAULT; return -EFAULT;
driver = bo->bdev->driver; driver = bo->bdev->driver;
if (unlikely(driver->verify_access)) { if (unlikely(!driver->verify_access)) {
ret = -EPERM; ret = -EPERM;
goto out_unref; goto out_unref;
} }