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path: root/drivers/scsi/scsi_lib.c
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Diffstat (limited to 'drivers/scsi/scsi_lib.c')
-rw-r--r--drivers/scsi/scsi_lib.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index b2c95dbe9d6..ead6405f3e5 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -682,11 +682,11 @@ static int __scsi_error_from_host_byte(struct scsi_cmnd *cmd, int result)
error = -ENOLINK;
break;
case DID_TARGET_FAILURE:
- cmd->result |= (DID_OK << 16);
+ set_host_byte(cmd, DID_OK);
error = -EREMOTEIO;
break;
case DID_NEXUS_FAILURE:
- cmd->result |= (DID_OK << 16);
+ set_host_byte(cmd, DID_OK);
error = -EBADE;
break;
default:
@@ -880,6 +880,7 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
cmd->cmnd[0] == WRITE_SAME)) {
description = "Discard failure";
action = ACTION_FAIL;
+ error = -EREMOTEIO;
} else
action = ACTION_FAIL;
break;
@@ -2567,7 +2568,7 @@ void *scsi_kmap_atomic_sg(struct scatterlist *sgl, int sg_count,
if (*len > sg_len)
*len = sg_len;
- return kmap_atomic(page, KM_BIO_SRC_IRQ);
+ return kmap_atomic(page);
}
EXPORT_SYMBOL(scsi_kmap_atomic_sg);
@@ -2577,6 +2578,6 @@ EXPORT_SYMBOL(scsi_kmap_atomic_sg);
*/
void scsi_kunmap_atomic_sg(void *virt)
{
- kunmap_atomic(virt, KM_BIO_SRC_IRQ);
+ kunmap_atomic(virt);
}
EXPORT_SYMBOL(scsi_kunmap_atomic_sg);