Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (23 commits)
  bridge: Fix LRO crash with tun
  IPv6: fix to set device name when new IPv6 over IPv6 tunnel device is created.
  gianfar: Fix boot hangs while bringing up gianfar ethernet
  netfilter: xt_sctp: sctp chunk mapping doesn't work
  netfilter: ctnetlink: fix echo if not subscribed to any multicast group
  netfilter: ctnetlink: allow changing NAT sequence adjustment in creation
  netfilter: nf_conntrack_ipv6: don't track ICMPv6 negotiation message
  netfilter: fix tuple inversion for Node information request
  netxen: fix msi-x interrupt handling
  de2104x: force correct order when writing to rx ring
  tun: Fix unicast filter overflow
  drivers/isdn: introduce missing kfree
  drivers/atm: introduce missing kfree
  sunhme: Don't match PCI devices in SBUS probe.
  9p: fix endian issues [attempt 3]
  net_dma: call dmaengine_get only if NET_DMA enabled
  3c509: Fix resume from hibernation for PnP mode.
  sungem: Soft lockup in sungem on Netra AC200 when switching interface up
  RxRPC: Fix a potential NULL dereference
  r8169: Don't update statistics counters when interface is down
  ...

1 files changed, 12 insertions, 0 deletions

diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 3e0f64c335c8..3e68469c1885 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -282,6 +282,18 @@ static inline void dmaengine_put(void)
 }
 #endif
 
+#ifdef CONFIG_NET_DMA
+#define net_dmaengine_get()     dmaengine_get()
+#define net_dmaengine_put()     dmaengine_put()
+#else
+static inline void net_dmaengine_get(void)
+{
+}
+static inline void net_dmaengine_put(void)
+{
+}
+#endif
+
 dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan,
         void *dest, void *src, size_t len);
 dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan,