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authorDan Carpenter <dan.carpenter@oracle.com>2012-11-27 17:27:01 +0300
committerNicholas Bellinger <nab@linux-iscsi.org>2012-11-27 22:49:21 -0800
commit6b64e1fe2ba80ac3ce12a21f1200bac594fa1a1c (patch)
tree700d6a4076387f7e2059d70ea005f1a4209d34c7 /drivers/target/target_core_sbc.c
parent3c989d7603872bf878840f7ce3ea49b73bea4c6c (diff)
target: update error handling for sbc_setup_write_same()
We recently changed this to return positive subsystem error codes so the error handling needs to be updated. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_sbc.c')
-rw-r--r--drivers/target/target_core_sbc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index 39ced25b70c..94fd004ea3f 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -437,7 +437,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops)
cmd->t_task_lba = get_unaligned_be64(&cdb[12]);
ret = sbc_setup_write_same(cmd, &cdb[10], ops);
- if (ret < 0)
+ if (ret)
return ret;
break;
default:
@@ -510,7 +510,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops)
cmd->t_task_lba = get_unaligned_be64(&cdb[2]);
ret = sbc_setup_write_same(cmd, &cdb[1], ops);
- if (ret < 0)
+ if (ret)
return ret;
break;
case WRITE_SAME:
@@ -528,7 +528,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops)
* of byte 1 bit 3 UNMAP instead of original reserved field
*/
ret = sbc_setup_write_same(cmd, &cdb[1], ops);
- if (ret < 0)
+ if (ret)
return ret;
break;
case VERIFY: