diff options
Diffstat (limited to 'drivers/staging/axis-fifo/axis-fifo.c')
| -rw-r--r-- | drivers/staging/axis-fifo/axis-fifo.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c index 5801067e7c1b..2bb1c2e9cb57 100644 --- a/drivers/staging/axis-fifo/axis-fifo.c +++ b/drivers/staging/axis-fifo/axis-fifo.c @@ -383,8 +383,9 @@ static ssize_t axis_fifo_read(struct file *f, char __user *buf, mutex_lock(&fifo->read_lock); ret = wait_event_interruptible_timeout(fifo->read_queue, ioread32(fifo->base_addr + XLLF_RDFO_OFFSET), - (read_timeout >= 0) ? msecs_to_jiffies(read_timeout) : - MAX_SCHEDULE_TIMEOUT); + (read_timeout >= 0) ? + msecs_to_jiffies(read_timeout) : + MAX_SCHEDULE_TIMEOUT); if (ret <= 0) { if (ret == 0) { @@ -525,9 +526,10 @@ static ssize_t axis_fifo_write(struct file *f, const char __user *buf, mutex_lock(&fifo->write_lock); ret = wait_event_interruptible_timeout(fifo->write_queue, ioread32(fifo->base_addr + XLLF_TDFV_OFFSET) - >= words_to_write, - (write_timeout >= 0) ? msecs_to_jiffies(write_timeout) : - MAX_SCHEDULE_TIMEOUT); + >= words_to_write, + (write_timeout >= 0) ? + msecs_to_jiffies(write_timeout) : + MAX_SCHEDULE_TIMEOUT); if (ret <= 0) { if (ret == 0) { |