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From: Jack F Vogel <jfv@FreeBSD.org>
Date: Sun, 16 May 2010 04:31:16 +0000 (UTC)
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Subject: svn commit: r208127 - stable/7/sys/dev/e1000
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Author: jfv
Date: Sun May 16 04:31:16 2010
New Revision: 208127
URL: http://svn.freebsd.org/changeset/base/208127

Log:
  Change poll routine to conform to proper interface.

Modified:
  stable/7/sys/dev/e1000/if_em.c

Modified: stable/7/sys/dev/e1000/if_em.c
==============================================================================
--- stable/7/sys/dev/e1000/if_em.c	Sun May 16 00:43:49 2010	(r208126)
+++ stable/7/sys/dev/e1000/if_em.c	Sun May 16 04:31:16 2010	(r208127)
@@ -1345,7 +1345,7 @@ em_init(void *arg)
  *  Legacy polling routine: note this only works with single queue
  *
  *********************************************************************/
-static int
+static void
 em_poll(struct ifnet *ifp, enum poll_cmd cmd, int count)
 {
 	struct adapter *adapter = ifp->if_softc;
@@ -1356,7 +1356,7 @@ em_poll(struct ifnet *ifp, enum poll_cmd
 	EM_CORE_LOCK(adapter);
 	if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) {
 		EM_CORE_UNLOCK(adapter);
-		return (rx_done);
+		return;
 	}
 
 	if (cmd == POLL_AND_CHECK_STATUS) {
@@ -1386,7 +1386,7 @@ em_poll(struct ifnet *ifp, enum poll_cmd
 #endif
 	EM_TX_UNLOCK(txr);
 
-	return (rx_done);
+	return;
 }
 #endif /* DEVICE_POLLING */