git.stricted.de - GitHub/MotorolaMobilityLLC/kernel-slsi.git/blob

1 .. -*- coding: utf-8; mode: rst -*-

3 .. _DMX_SET_SOURCE:

5 ==============

6 DMX_SET_SOURCE

7 ==============

9 NAME

10 ----

12 DMX_SET_SOURCE

14 SYNOPSIS

15 --------

17 .. c:function:: int ioctl(fd, int request = DMX_SET_SOURCE, dmx_source_t *)

20 ARGUMENTS

21 ---------

23 .. flat-table::

24 :header-rows: 0

25 :stub-columns: 0

28 - .. row 1

30 - int fd

32 - File descriptor returned by a previous call to open().

34 - .. row 2

36 - int request

38 - Equals DMX_SET_SOURCE for this command.

40 - .. row 3

42 - dmx_source_t *

44 - Undocumented.

47 DESCRIPTION

48 -----------

50 This ioctl is undocumented. Documentation is welcome.

53 RETURN VALUE

54 ------------

56 On success 0 is returned, on error -1 and the ``errno`` variable is set

57 appropriately. The generic error codes are described at the

58 :ref:`Generic Error Codes <gen-errors>` chapter.