*/
mutex_lock(&fifo->read_lock);
ret = wait_event_interruptible_timeout(fifo->read_queue,
- ioread32(fifo->base_addr + XLLF_RDFO_OFFSET),
- read_timeout);
+ ioread32(fifo->base_addr + XLLF_RDFO_OFFSET),
+ read_timeout);
if (ret <= 0) {
if (ret == 0) {
*/
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);
+ ioread32(fifo->base_addr + XLLF_TDFV_OFFSET)
+ >= words_to_write,
+ write_timeout);
if (ret <= 0) {
if (ret == 0) {