scsi_io_completion() translates the sense key ILLEGAL REQUEST / ASC 0x21 into ACTION_FAIL. That means that setting cmd->allowed to zero in sd_zbc_complete() for this sense code / ASC combination is not necessary. Hence remove the code that resets cmd->allowed from sd_zbc_complete(). Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxx> Cc: Damien Le Moal <damien.lemoal@xxxxxxx> Cc: Christoph Hellwig <hch@xxxxxx> Cc: Hannes Reinecke <hare@xxxxxxxx> --- drivers/scsi/sd_zbc.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c index 41df75eea57b..2d0c06f7db3e 100644 --- a/drivers/scsi/sd_zbc.c +++ b/drivers/scsi/sd_zbc.c @@ -299,16 +299,6 @@ void sd_zbc_complete(struct scsi_cmnd *cmd, unsigned int good_bytes, case REQ_OP_WRITE: case REQ_OP_WRITE_ZEROES: case REQ_OP_WRITE_SAME: - - if (result && - sshdr->sense_key == ILLEGAL_REQUEST && - sshdr->asc == 0x21) - /* - * INVALID ADDRESS FOR WRITE error: It is unlikely that - * retrying write requests failed with any kind of - * alignement error will result in success. So don't. - */ - cmd->allowed = 0; break; case REQ_OP_ZONE_REPORT: -- 2.16.3
