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scsi: aacraid: Improve code readability

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aac_queuecommand() is a scsi_host_template.queuecommand()
implementation.  Any value returned by this function other than one of
the following values is translated into SCSI_MLQUEUE_HOST_BUSY:

* 0
* SCSI_MLQUEUE_HOST_BUSY
* SCSI_MLQUEUE_DEVICE_BUSY
* SCSI_MLQUEUE_EH_RETRY
* SCSI_MLQUEUE_TARGET_BUSY

Improve readability of aac_queuecommand() by returning
SCSI_MLQUEUE_HOST_BUSY instead of FAILED.

Cc: Gilbert Wu <gilbert.wu@microchip.com>
Cc: Sagar Biradar <Sagar.Biradar@microchip.com>
Cc: John Garry <john.g.garry@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Link: https://patch.msgid.link/20251021201743.3539900-1-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche
2025-10-21 13:17:43 -07:00
committed by Martin K. Petersen
parent bb798c1f43
commit e414748b7e
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/aacraid/linit.c
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@@ -242,7 +242,7 @@ static int aac_queuecommand(struct Scsi_Host *shost,
{
aac_priv(cmd)->owner = AAC_OWNER_LOWLEVEL;
return aac_scsi_cmd(cmd) ? FAILED : 0;
return aac_scsi_cmd(cmd) ? SCSI_MLQUEUE_HOST_BUSY : 0;
}
/**