r8152: check the status before submitting rx
authorhayeswang <hayeswang@realtek.com>
Fri, 9 Jan 2015 02:26:36 +0000 (10:26 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 12 Jan 2015 21:10:22 +0000 (16:10 -0500)
Don't submit the rx if the device is unplugged, stopped, or
linking down.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found