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authorDave Airlie <airlied@redhat.com>2009-12-15 08:07:12 +1000
committerDave Airlie <airlied@redhat.com>2009-12-16 15:32:31 +1000
commitb8ff7357da45e025c446fe0479612215fe56a249 (patch)
treea2090eb741b2f970c5b1817c06e40c37c242939c /drivers/gpu
parent6ee738610f41b59733f63718f0bdbcba7d3a3f12 (diff)
drm/ttm: fix incorrect logic in ttm_bo_io path
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>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/ttm/ttm_bo_vm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index 609a85a4d85..668dbe8b8dd 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -320,7 +320,7 @@ ssize_t ttm_bo_io(struct ttm_bo_device *bdev, struct file *filp,
return -EFAULT;
driver = bo->bdev->driver;
- if (unlikely(driver->verify_access)) {
+ if (unlikely(!driver->verify_access)) {
ret = -EPERM;
goto out_unref;
}