diff options
| author | Chengguang Xu <cgxu519@gmx.com> | 2019-02-10 10:19:01 -0500 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-02-10 10:21:40 -0500 |
| commit | 8d1e02d11e3d6ebffca26b29588cdbbe10b2ad39 (patch) | |
| tree | 9968b49ab4559bc03dd3e99f9b11513941e6e7fa | |
| parent | 6c826b6867ab37689da61b4256705bdd370911da (diff) | |
libata: fix a typo in comment
poitner -> pointer.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | drivers/ata/libata-scsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 3d4887d0e84a..c2adfd8486c4 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c | |||
| @@ -2990,7 +2990,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc) | |||
| 2990 | * This inconsistency confuses several controllers which | 2990 | * This inconsistency confuses several controllers which |
| 2991 | * perform PIO using DMA such as Intel AHCIs and sil3124/32. | 2991 | * perform PIO using DMA such as Intel AHCIs and sil3124/32. |
| 2992 | * These controllers use actual number of transferred bytes to | 2992 | * These controllers use actual number of transferred bytes to |
| 2993 | * update DMA poitner and transfer of 4n+2 bytes make those | 2993 | * update DMA pointer and transfer of 4n+2 bytes make those |
| 2994 | * controller push DMA pointer by 4n+4 bytes because SATA data | 2994 | * controller push DMA pointer by 4n+4 bytes because SATA data |
| 2995 | * FISes are aligned to 4 bytes. This causes data corruption | 2995 | * FISes are aligned to 4 bytes. This causes data corruption |
| 2996 | * and buffer overrun. | 2996 | * and buffer overrun. |