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scsi: cxlflash: Drop DID_ALLOC_FAILURE use

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DID_ALLOC_FAILURE is internal to the SCSI layer. Drivers must not use it
because:

 1. It's not propagated upwards, so SG IO/passthrough users will not see an
    error and think a command was successful.

 2. There is no handling for it in scsi_decide_disposition() so it results
    in entering SCSI error handling.

By the code comment, it looks like the driver wanted a retryable error
code, so this has it use DID_ERROR.

Link: https://lore.kernel.org/r/20220812010027.8251-8-michael.christie@oracle.com
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Mike Christie 2022-08-11 20:00:24 -05:00 committed by Martin K. Petersen
parent a965d35c87
commit ebb54b201c
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/cxlflash/main.c
View file

@ -132,7 +132,7 @@ static void process_cmd_err(struct afu_cmd *cmd, struct scsi_cmnd *scp)
break;
case SISL_AFU_RC_OUT_OF_DATA_BUFS:
/* Retry */
scp->result = (DID_ALLOC_FAILURE << 16);
scp->result = (DID_ERROR << 16);
break;
default:
scp->result = (DID_ERROR << 16);