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(parent: b9c97c6) | patch
media: dmxdev: fix error code for invalid ioctls
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Sun, 11 Feb 2018 10:44:21 +0000 (05:44 -0500)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 23 Feb 2018 10:23:04 +0000 (05:23 -0500)
commita145f64c6107d3aa5a7cec9f8977d04ac2a896c9
tree412dfda12a52778eab16abdb38175fd1feb6aacdtree | snapshot
parentb9c97c67fd19262c002d94ced2bfb513083e161ecommit | diff
media: dmxdev: fix error code for invalid ioctls

Returning -EINVAL when an ioctl is not implemented is a very
bad idea, as it is hard to distinguish from other error
contitions that an ioctl could lead. Replace it by its
right error code: -ENOTTY.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/dvb-core/dmxdev.c diff | blob | history