From 60c2820d0f6d3497975b6488e2599f8f611d8b95 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 8 Jul 2016 11:40:06 -0300 Subject: doc_rst: rename the media Sphinx suff to Documentation/media The name of the subsystem is "media", and not "linux_tv". Also, as we plan to add other stuff there in the future, let's rename also the media uAPI book to media_uapi, to make it clearer. No functional changes. Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/uapi/dvb/query-dvb-frontend-info.rst | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 Documentation/media/uapi/dvb/query-dvb-frontend-info.rst (limited to 'Documentation/media/uapi/dvb/query-dvb-frontend-info.rst') diff --git a/Documentation/media/uapi/dvb/query-dvb-frontend-info.rst b/Documentation/media/uapi/dvb/query-dvb-frontend-info.rst new file mode 100644 index 000000000000..81cd9b92a36c --- /dev/null +++ b/Documentation/media/uapi/dvb/query-dvb-frontend-info.rst @@ -0,0 +1,13 @@ +.. -*- coding: utf-8; mode: rst -*- + +.. _query-dvb-frontend-info: + +***************************** +Querying frontend information +***************************** + +Usually, the first thing to do when the frontend is opened is to check +the frontend capabilities. This is done using +:ref:`FE_GET_INFO`. This ioctl will enumerate the +DVB API version and other characteristics about the frontend, and can be +opened either in read only or read/write mode. -- cgit v1.2.3