diff options
Diffstat (limited to 'drivers/staging/meilhaus/me1600_ao.c')
| -rw-r--r-- | drivers/staging/meilhaus/me1600_ao.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/meilhaus/me1600_ao.c b/drivers/staging/meilhaus/me1600_ao.c index d127c6b00307..52b3b03d7644 100644 --- a/drivers/staging/meilhaus/me1600_ao.c +++ b/drivers/staging/meilhaus/me1600_ao.c @@ -756,7 +756,9 @@ static int me1600_ao_io_single_write(me_subdevice_t * subdevice, queue_delayed_work(instance->me1600_workqueue, &instance->ao_control_task, 1); - if ((!flags & ME_IO_SINGLE_TYPE_WRITE_NONBLOCKING) && ((instance->ao_regs_shadows)->trigger & instance->ao_idx)) { //Blocking mode. Wait for software trigger. + if ((!(flags & ME_IO_SINGLE_TYPE_WRITE_NONBLOCKING)) && + ((instance->ao_regs_shadows)->trigger & instance->ao_idx)) { + /* Blocking mode. Wait for software trigger. */ if (time_out) { delay = (time_out * HZ) / 1000; if (delay == 0) |