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path: root/drivers/net/stmmac/stmmac_main.c
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Diffstat (limited to 'drivers/net/stmmac/stmmac_main.c')
-rw-r--r--drivers/net/stmmac/stmmac_main.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c
index bbb7951b9c4c..ea0461eb2dbe 100644
--- a/drivers/net/stmmac/stmmac_main.c
+++ b/drivers/net/stmmac/stmmac_main.c
@@ -1865,15 +1865,15 @@ static int stmmac_resume(struct platform_device *pdev)
if (!netif_running(dev))
return 0;
- spin_lock(&priv->lock);
-
if (priv->shutdown) {
/* Re-open the interface and re-init the MAC/DMA
- and the rings. */
+ and the rings (i.e. on hibernation stage) */
stmmac_open(dev);
- goto out_resume;
+ return 0;
}
+ spin_lock(&priv->lock);
+
/* Power Down bit, into the PM register, is cleared
* automatically as soon as a magic packet or a Wake-up frame
* is received. Anyway, it's better to manually clear
@@ -1901,7 +1901,6 @@ static int stmmac_resume(struct platform_device *pdev)
netif_start_queue(dev);
-out_resume:
spin_unlock(&priv->lock);
return 0;
}