staging: comedi: comedi.h: remove struct comedi_trig
commit75aa1ca7f7d706173238907605cc4f9ada9910c4
authorIan Abbott <abbotti@mev.co.uk>
Tue, 9 Feb 2016 15:17:23 +0000 (9 15:17 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 12 Feb 2016 03:42:00 +0000 (11 19:42 -0800)
tree47b615142d2420a8f3e60b1f56c1f8f3ab849088
parentace7aa7f6442444848a731fcb3a445039cda32dd
staging: comedi: comedi.h: remove struct comedi_trig

Remove `struct comedi_trig` and some associated macros, `TRIG_DITHER`,
`TRIG_DEGLITCH`, `TRIG_CONFIG`, and ioctl code `COMEDI_TRIG`.  These
have been obsolete since COMEDI release 0.7.61 back in November 2001.

The userspace COMEDILIB library still has some deprecated code that
may attempt to use these, but it uses its own, compatible version of
"comedi.h", so isn't affected by their removal from the kernel copy.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/comedi.h