1 files changed, 7 insertions, 4 deletions

diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index 3c8a963f68a9..bfc551029537 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -1949,8 +1949,8 @@ static void qlcnic_poll_controller(struct net_device *netdev)
 }
 #endif
 
-static void
-qlcnic_set_drv_state(struct qlcnic_adapter *adapter, int state)
+static int
+qlcnic_set_drv_state(struct qlcnic_adapter *adapter, u8 state)
 {
         u32  val;
 
@@ -1958,7 +1958,7 @@ qlcnic_set_drv_state(struct qlcnic_adapter *adapter, int state)
                         state != QLCNIC_DEV_NEED_QUISCENT);
 
         if (qlcnic_api_lock(adapter))
-                return ;
+                return -EIO;
 
         val = QLCRD32(adapter, QLCNIC_CRB_DRV_STATE);
 
@@ -1970,6 +1970,8 @@ qlcnic_set_drv_state(struct qlcnic_adapter *adapter, int state)
         QLCWR32(adapter, QLCNIC_CRB_DRV_STATE, val);
 
         qlcnic_api_unlock(adapter);
+
+        return 0;
 }
 
 static int
@@ -2195,7 +2197,8 @@ qlcnic_detach_work(struct work_struct *work)
         if (adapter->temp == QLCNIC_TEMP_PANIC)
                 goto err_ret;
 
-        qlcnic_set_drv_state(adapter, adapter->dev_state);
+        if (qlcnic_set_drv_state(adapter, adapter->dev_state))
+                goto err_ret;
 
         adapter->fw_wait_cnt = 0;