scsi: libsas: Simplify sas_ata_qc_issue() detection of NCQ commands

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To detect if a command is NCQ, there is no need to test all possible NCQ
command codes. Instead, use ata_is_ncq() to test the command protocol.

Link: https://lore.kernel.org/r/20220220031810.738362-24-damien.lemoal@opensource.wdc.com
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Damien Le Moal 2022-02-20 12:18:02 +09:00 • committed by Martin K. Petersen

parent f792a3629f

commit a1e7c79919

1 changed files with 2 additions and 7 deletions

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drivers/scsi/libsas/sas_ata.c

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