| commit | 7e6854a9bfea9ed6553acd0204da5101c9a2e6a0 | [log] [tgz] |
|---|---|---|
| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | Mon Sep 04 08:03:40 2017 -0400 |
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | Tue Sep 05 06:23:28 2017 -0400 |
| tree | a9a2a48741c54079d939aba0ba4f0b4e61b5667b | |
| parent | bd9049edc66e13e868f819c39844f60443e70817 [diff] |
media: ca.h: document ca_msg and the corresponding ioctls Usually, CA messages are sent/received via reading/writing at the CA device node. However, two drivers (dst_ca and firedtv-ci) also implement it via ioctls. Apparently, on both cases, the net result is the same. Anyway, let's document it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>