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Subject[ 52/54] pch_gbe: Fixed the issue on which PC was frozen when link was downed.
3.0-stable review patch.  If anyone has any objections, please let me know.

------------------
From: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>

commit 5f3a11419099d5cc010cfbfc524ca10d8fb81f89 upstream.

When a link was downed during network use,
there is an issue on which PC freezes.

This patch fixed this issue.

Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>

---
drivers/net/pch_gbe/pch_gbe_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/pch_gbe/pch_gbe_main.c
@@ -2128,7 +2128,7 @@ static int pch_gbe_napi_poll(struct napi
/* If no Tx and not enough Rx work done,
* exit the polling mode
*/
- if ((work_done < budget) || !netif_running(netdev))
+ if (work_done < budget)
poll_end_flag = true;
}




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