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authorHannes Reinecke <hare@suse.de>2014-11-05 13:08:20 +0100
committerTejun Heo <tj@kernel.org>2014-11-05 11:22:06 -0500
commit1cbd772d9aaf6c697935cb855860b66cebacf950 (patch)
treefe83656bbb9a39f4a8b85ebb6afce18b05492840 /drivers/scsi/mvsas/mv_sas.c
parent9a23c1d6f0f5dbac4c9b73fa6cea7c9ee3d29074 (diff)
libsas: use ata_dev_classify()
Use the ata device class from libata in libsas instead of checking the supported command set and switch to using ata_dev_classify() instead of our own method. Cc: Tejun Heo <tj@kernel.org> Cc: Dan Williams <dan.j.williams@intel.com> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/scsi/mvsas/mv_sas.c')
-rw-r--r--drivers/scsi/mvsas/mv_sas.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c
index ac52f7c99513..48a493cd285a 100644
--- a/drivers/scsi/mvsas/mv_sas.c
+++ b/drivers/scsi/mvsas/mv_sas.c
@@ -479,7 +479,7 @@ static int mvs_task_prep_ata(struct mvs_info *mvi,
if (task->ata_task.use_ncq)
flags |= MCH_FPDMA;
- if (dev->sata_dev.command_set == ATAPI_COMMAND_SET) {
+ if (dev->sata_dev.class == ATA_DEV_ATAPI) {
if (task->ata_task.fis.command != ATA_CMD_ID_ATAPI)
flags |= MCH_ATAPI;
}
@@ -546,7 +546,7 @@ static int mvs_task_prep_ata(struct mvs_info *mvi,
task->ata_task.fis.flags |= 0x80; /* C=1: update ATA cmd reg */
/* fill in command FIS and ATAPI CDB */
memcpy(buf_cmd, &task->ata_task.fis, sizeof(struct host_to_dev_fis));
- if (dev->sata_dev.command_set == ATAPI_COMMAND_SET)
+ if (dev->sata_dev.class == ATA_DEV_ATAPI)
memcpy(buf_cmd + STP_ATAPI_CMD,
task->ata_task.atapi_packet, 16);