qla2xxx: Comment out unreachable code
Comment out the code that is never reached in qla83xx_idc_unlock()
and also in qlt_set_data_offset() to avoid that static source code
analysis tools report warnings for this code.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Acked-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 7462dd7..a28815b 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -4418,7 +4418,10 @@
void
qla83xx_idc_unlock(scsi_qla_host_t *base_vha, uint16_t requester_id)
{
- uint16_t options = (requester_id << 15) | BIT_7, retry;
+#if 0
+ uint16_t options = (requester_id << 15) | BIT_7;
+#endif
+ uint16_t retry;
uint32_t data;
struct qla_hw_data *ha = base_vha->hw;
@@ -4454,6 +4457,7 @@
return;
+#if 0
/* XXX: IDC-unlock implementation using access-control mbx */
retry = 0;
retry_unlock2:
@@ -4469,6 +4473,7 @@
}
return;
+#endif
}
int
