diff options
Diffstat (limited to 'include/net/netdma.h')
| -rw-r--r-- | include/net/netdma.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/include/net/netdma.h b/include/net/netdma.h index 7f53cd1d8b1..8ba8ce284ee 100644 --- a/include/net/netdma.h +++ b/include/net/netdma.h @@ -20,22 +20,10 @@ */ #ifndef NETDMA_H #define NETDMA_H -#include <linux/config.h> #ifdef CONFIG_NET_DMA #include <linux/dmaengine.h> #include <linux/skbuff.h> -static inline struct dma_chan *get_softnet_dma(void) -{ - struct dma_chan *chan; - rcu_read_lock(); - chan = rcu_dereference(__get_cpu_var(softnet_data).net_dma); - if (chan) - dma_chan_get(chan); - rcu_read_unlock(); - return chan; -} - int dma_skb_copy_datagram_iovec(struct dma_chan* chan, struct sk_buff *skb, int offset, struct iovec *to, size_t len, struct dma_pinned_list *pinned_list); |