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authorHannes Reinecke <hare@suse.de>2021-04-27 10:30:15 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2021-05-31 22:48:21 -0400
commit464a00c9e0ad45e3f42ff6ea705491a356df818e (patch)
tree2e5cbde03f97f84da0913242a8a3baf4f4c1fa46 /drivers/scsi/ufs
parentd0672a03e0af5dd4b07dc9175b38e44290722192 (diff)
scsi: core: Kill DRIVER_SENSE
Replace the check for DRIVER_SENSE with a check for scsi_status_is_check_condition(). Audit all callsites to ensure the SAM status is set correctly. For backwards compability move the DRIVER_SENSE definition to sg.h, and update sg, bsg, and scsi_ioctl to set the DRIVER_SENSE driver_status whenever SAM_STAT_CHECK_CONDITION is present. [mkp: fix zeroday srp warning] Link: https://lore.kernel.org/r/20210427083046.31620-10-hare@suse.de Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> fix
Diffstat (limited to 'drivers/scsi/ufs')
-rw-r--r--drivers/scsi/ufs/ufshcd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 9523e268c0e8..02267b090729 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -8604,7 +8604,7 @@ static int ufshcd_set_dev_pwr_mode(struct ufs_hba *hba,
sdev_printk(KERN_WARNING, sdp,
"START_STOP failed for power mode: %d, result %x\n",
pwr_mode, ret);
- if (ret > 0 && driver_byte(ret) == DRIVER_SENSE)
+ if (ret > 0 && scsi_sense_valid(&sshdr))
scsi_print_sense_hdr(sdp, NULL, &sshdr);
}