diff options
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 22aa69e20905..91bb8ceef0b5 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h | |||
| @@ -1054,6 +1054,8 @@ static inline void ata_pause(struct ata_port *ap) | |||
| 1054 | /** | 1054 | /** |
| 1055 | * ata_busy_wait - Wait for a port status register | 1055 | * ata_busy_wait - Wait for a port status register |
| 1056 | * @ap: Port to wait for. | 1056 | * @ap: Port to wait for. |
| 1057 | * @bits: bits that must be clear | ||
| 1058 | * @max: number of 10uS waits to perform | ||
| 1057 | * | 1059 | * |
| 1058 | * Waits up to max*10 microseconds for the selected bits in the port's | 1060 | * Waits up to max*10 microseconds for the selected bits in the port's |
| 1059 | * status register to be cleared. | 1061 | * status register to be cleared. |