enic: add device ids

[dpdk.git] / lib / librte_pmd_e1000 / e1000 / e1000_80003es2lan.c

diff --git a/lib/librte_pmd_e1000/e1000/e1000_80003es2lan.c b/lib/librte_pmd_e1000/e1000/e1000_80003es2lan.c
index 42cb716..72692d9 100644 (file)
--- a/lib/librte_pmd_e1000/e1000/e1000_80003es2lan.c
+++ b/lib/librte_pmd_e1000/e1000/e1000_80003es2lan.c
@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-Copyright (c) 2001-2012, Intel Corporation
+Copyright (c) 2001-2014, Intel Corporation
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -850,8 +850,10 @@ STATIC s32 e1000_reset_hw_80003es2lan(struct e1000_hw *hw)
        e1000_release_phy_80003es2lan(hw);
 
        /* Disable IBIST slave mode (far-end loopback) */
-       e1000_read_kmrn_reg_80003es2lan(hw, E1000_KMRNCTRLSTA_INBAND_PARAM,
-                                       &kum_reg_data);
+       ret_val = e1000_read_kmrn_reg_80003es2lan(hw,
+                               E1000_KMRNCTRLSTA_INBAND_PARAM, &kum_reg_data);
+       if (ret_val)
+               return ret_val;
        kum_reg_data |= E1000_KMRNCTRLSTA_IBIST_DISABLE;
        e1000_write_kmrn_reg_80003es2lan(hw, E1000_KMRNCTRLSTA_INBAND_PARAM,
                                        kum_reg_data);