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>
diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index 39ced25..94fd004 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -437,7 +437,7 @@
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 @@
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 @@
* 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: