diff options
| author |   H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-05-14 14:32:17 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-16 16:26:01 -0700 |
| commit | e81eaba6c425a5d06623e5ad93cb7b3c096e8d5c (patch) | |
| tree | cc35d1674892bb6bd085f0fdc747f529334cccf7 /scripts/patch-kernel | |
| parent | staging: comedi: dt9812: remove unused variables from private data (diff) | |
staging: comedi: dt9812: convert digital in subdevice to (*insn_bits)
Currently the (*insn_read) function for the digital input subdevice
returns the state for a single channel. It's more efficent to use
the (*insn_bits) function and return the state for all the channels.
The comedi core can use the (*insn_bits) to emulate the (*insn_read)
if needed.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions