diff options
| author | Dan Carpenter <error27@gmail.com> | 2010-06-23 13:03:01 -0400 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-06 18:09:54 -0400 |
| commit | c877cdce93a44eea96f6cf7fc04be7d0372db2be (patch) | |
| tree | 6d14849160a0bfe37f05f3fed41357246a1803a8 /drivers/cpufreq | |
| parent | 9927a403ca8c97798129953fa9cbb5dc259c7cb9 (diff) | |
i915: return -EFAULT if copy_to_user fails
copy_to_user() returns the number of bytes remaining to be copied and
I'm pretty sure we want to return a negative error code here.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@kernel.org
Diffstat (limited to 'drivers/cpufreq')
0 files changed, 0 insertions, 0 deletions