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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-12-15 12:00:40 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-11 15:19:16 +0100 |
| commit | a5c82e5622d1b7f479c9a43873c2c5ac1f67765c (patch) | |
| tree | 4e16aafa5bc17fd1200bea8bf97bc87a82ba2d7f /kernel/latencytop.c | |
| parent | [media] media-device: set topology version 0 at media registration (diff) | |
| download | linux-a5c82e5622d1b7f479c9a43873c2c5ac1f67765c.tar.xz linux-a5c82e5622d1b7f479c9a43873c2c5ac1f67765c.zip | |
[media] media-device: copy_to/from_user() returns positive
The copy_to/from_user() functions return the number of bytes *not*
copied. They don't return error codes.
Fixes: 4f6b3f363475 ('media] media-device: add support for MEDIA_IOC_G_TOPOLOGY ioctl')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'kernel/latencytop.c')
0 files changed, 0 insertions, 0 deletions