[SCSI] qla2xxx: Fix "active_mask" may be used uninitialized warning.

Since active_mask is first assigned in an "else" block, the compiler throws
a warning saying that the active_mask variable may be used uninitialized in
a print statement later.  Initialize active_mask to 0 in the declaration to
stop the warning.

Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index 77fde8b13447..94bded5ddce4 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -3539,7 +3539,8 @@ qla82xx_dev_failed_handler(scsi_qla_host_t *vha)
 static void
 qla82xx_need_reset_handler(scsi_qla_host_t *vha)
 {
-        uint32_t dev_state, drv_state, drv_active, active_mask;
+        uint32_t dev_state, drv_state, drv_active;
+        uint32_t active_mask = 0;
         unsigned long reset_timeout;
         struct qla_hw_data *ha = vha->hw;
         struct req_que *req = ha->req_q_map[0];