svn commit: r212097 - stable/7/sys/dev/e1000

[John Baldwin]

Author: jhb
Date: Wed Sep  1 14:31:05 2010
New Revision: 212097
URL: http://svn.freebsd.org/changeset/base/212097

Log:
  Fix the build with DEVICE_POLLING enabled.  Poll handlers return void
  instead of int on 7.x and earlier.
  
  Pointy hat to:	jhb

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

Modified: stable/7/sys/dev/e1000/if_em.c
==============================================================================
--- stable/7/sys/dev/e1000/if_em.c	Wed Sep  1 13:47:11 2010	(r212096)
+++ stable/7/sys/dev/e1000/if_em.c	Wed Sep  1 14:31:05 2010	(r212097)
@@ -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;
@@ -1357,7 +1357,7 @@ 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 (0);
+		return;
 	}
 
 	if (cmd == POLL_AND_CHECK_STATUS) {
@@ -1384,8 +1384,6 @@ em_poll(struct ifnet *ifp, enum poll_cmd
 		em_start_locked(ifp, txr);
 #endif
 	EM_TX_UNLOCK(txr);
-
-	return (rx_done);
 }
 #endif /* DEVICE_POLLING */
 

Modified: stable/7/sys/dev/e1000/if_lem.c
==============================================================================
--- stable/7/sys/dev/e1000/if_lem.c	Wed Sep  1 13:47:11 2010	(r212096)
+++ stable/7/sys/dev/e1000/if_lem.c	Wed Sep  1 14:31:05 2010	(r212097)
@@ -1231,7 +1231,7 @@ lem_init(void *arg)
  *  Legacy polling routine  
  *
  *********************************************************************/
-static int
+static void
 lem_poll(struct ifnet *ifp, enum poll_cmd cmd, int count)
 {
 	struct adapter *adapter = ifp->if_softc;
@@ -1240,7 +1240,7 @@ lem_poll(struct ifnet *ifp, enum poll_cm
 	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) {
@@ -1262,7 +1262,6 @@ lem_poll(struct ifnet *ifp, enum poll_cm
 	if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
 		lem_start_locked(ifp);
 	EM_TX_UNLOCK(adapter);
-	return (rx_done);
 }
 #endif /* DEVICE_POLLING */