diff options
| author | Wanlong Gao <gaowanlong@cn.fujitsu.com> | 2012-08-27 03:23:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-09-15 13:19:54 -0300 |
| commit | d9751fd02a70bbfd9868f8584c6e9fd10a713d65 (patch) | |
| tree | 73657a519b0dac0257038025ecc9f09ef5108637 | |
| parent | 9f9831a8b61fb3cae76bc31561bafdb0a58ad12b (diff) | |
[media] media:dvb:fix up ENOIOCTLCMD error handling
At commit 07d106d0, Linus pointed out that ENOIOCTLCMD should be
translated as ENOTTY to user mode.
Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/dvb-core/dvbdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c index 39eab73b01ae..d33101aaf0b5 100644 --- a/drivers/media/dvb-core/dvbdev.c +++ b/drivers/media/dvb-core/dvbdev.c @@ -420,7 +420,7 @@ int dvb_usercopy(struct file *file, /* call driver */ mutex_lock(&dvbdev_mutex); if ((err = func(file, cmd, parg)) == -ENOIOCTLCMD) - err = -EINVAL; + err = -ENOTTY; mutex_unlock(&dvbdev_mutex); if (err < 0) |