diff options
| -rw-r--r-- | drivers/scsi/sd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index dde9b6707980..674e844aa72c 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -2890,7 +2890,7 @@ sd_read_cache_type(struct scsi_disk *sdkp, unsigned char *buffer) } bad_sense: - if (scsi_sense_valid(&sshdr) && + if (res == -EIO && scsi_sense_valid(&sshdr) && sshdr.sense_key == ILLEGAL_REQUEST && sshdr.asc == 0x24 && sshdr.ascq == 0x0) /* Invalid field in CDB */ @@ -2938,7 +2938,7 @@ static void sd_read_app_tag_own(struct scsi_disk *sdkp, unsigned char *buffer) sd_first_printk(KERN_WARNING, sdkp, "getting Control mode page failed, assume no ATO\n"); - if (scsi_sense_valid(&sshdr)) + if (res == -EIO && scsi_sense_valid(&sshdr)) sd_print_sense_hdr(sdkp, &sshdr); return; |