| commit | a66f2017ec2daebfef9e7cdf4edeca7a362c7303 | [log] [tgz] |
|---|---|---|
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | Wed Aug 12 13:25:36 2015 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Aug 14 18:36:16 2015 -0700 |
| tree | 097f2edab75f537a1d233ab779f14b360c0b1685 | |
| parent | 2be8ae5898af956560e9f722b327add05574a1f7 [diff] |
staging: comedi: hwdrv_apci3501: remove useless read/mask to stop watchdog The watchdog is stopped in apci3501_write_insn_timer() by writing a 0 to the timer control register. There is no need to read the register first and mask it (as done when the timer is used as a timer). Reported-by: coverity (CID 1227052) Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>