diff options
| -rw-r--r-- | drivers/block/ahci.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c index e24d634..e64df4f 100644 --- a/drivers/block/ahci.c +++ b/drivers/block/ahci.c @@ -623,7 +623,7 @@ static int ata_scsiop_inquiry(ccb *pccb) 95 - 4, }; u8 fis[20]; - u16 *tmpid; + ALLOC_CACHE_ALIGN_BUFFER(u16, tmpid, ATA_ID_WORDS); u8 port; /* Clean ccb data buffer */ @@ -642,16 +642,10 @@ static int ata_scsiop_inquiry(ccb *pccb) /* Read id from sata */ port = pccb->target; - tmpid = malloc(ATA_ID_WORDS * 2); - if (!tmpid) { - printf("%s: No memory for tmpid\n", __func__); - return -ENOMEM; - } if (ahci_device_data_io(port, (u8 *) &fis, sizeof(fis), (u8 *)tmpid, ATA_ID_WORDS * 2, 0)) { debug("scsi_ahci: SCSI inquiry command failure.\n"); - free(tmpid); return -EIO; } |