diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_at_a2150.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_at_a2150.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c index 32e675e3f0b9..c25e44c1905e 100644 --- a/drivers/staging/comedi/drivers/ni_at_a2150.c +++ b/drivers/staging/comedi/drivers/ni_at_a2150.c @@ -731,9 +731,8 @@ static int a2150_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) outw(trigger_bits, dev->iobase + TRIGGER_REG); /* start acquisition for soft trigger */ - if (cmd->start_src == TRIG_NOW) { + if (cmd->start_src == TRIG_NOW) outw(0, dev->iobase + FIFO_START_REG); - } #ifdef A2150_DEBUG ni_dump_regs(dev); #endif @@ -860,11 +859,10 @@ static int a2150_get_timing(struct comedi_device *dev, unsigned int *period, case TRIG_ROUND_NEAREST: default: /* if least upper bound is better approximation */ - if (lub - *period < *period - glb) { + if (lub - *period < *period - glb) *period = lub; - } else { + else *period = glb; - } break; case TRIG_ROUND_UP: *period = lub; |