An explanation of the purpose of this patch is available in the patch
"scsi: Introduce the scsi_status union".
Cc: Doug Gilbert <dgilbert@xxxxxxxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
drivers/scsi/sg.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 737cea9d908e..82e79042de7b 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1344,7 +1344,8 @@ sg_rq_end_io(struct request *rq, blk_status_t status)
unsigned long iflags;
unsigned int ms;
char *sense;
- int result, resid, done = 1;
+ union scsi_status result;
+ int resid, done = 1;
if (WARN_ON(srp->done != 0))
return;
@@ -1358,20 +1359,20 @@ sg_rq_end_io(struct request *rq, blk_status_t status)
pr_info("%s: device detaching\n", __func__);
sense = req->sense;
- result = req->result;
+ result = req->status;
resid = req->resid_len;
SCSI_LOG_TIMEOUT(4, sg_printk(KERN_INFO, sdp,
"sg_cmd_done: pack_id=%d, res=0x%x\n",
- srp->header.pack_id, result));
+ srp->header.pack_id, result.combined));
srp->header.resid = resid;
ms = jiffies_to_msecs(jiffies);
srp->header.duration = (ms > srp->header.duration) ?
(ms - srp->header.duration) : 0;
- if (0 != result) {
+ if (0 != result.combined) {
struct scsi_sense_hdr sshdr;
- srp->header.status = 0xff & result;
+ srp->header.status = 0xff & result.combined;
srp->header.masked_status = status_byte(result);
srp->header.msg_status = msg_byte(result);
srp->header.host_status = host_byte(result);
