diff options
Diffstat (limited to 'drivers/spi/amba-pl022.c')
| -rw-r--r-- | drivers/spi/amba-pl022.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/amba-pl022.c b/drivers/spi/amba-pl022.c index 18667de436f1..8a2b88aee373 100644 --- a/drivers/spi/amba-pl022.c +++ b/drivers/spi/amba-pl022.c | |||
| @@ -1424,6 +1424,7 @@ static void do_polling_transfer(struct pl022 *pl022) | |||
| 1424 | message->state = STATE_ERROR; | 1424 | message->state = STATE_ERROR; |
| 1425 | goto out; | 1425 | goto out; |
| 1426 | } | 1426 | } |
| 1427 | cpu_relax(); | ||
| 1427 | } | 1428 | } |
| 1428 | 1429 | ||
| 1429 | /* Update total byte transferred */ | 1430 | /* Update total byte transferred */ |