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authorDan Williams <dan.j.williams@intel.com>2009-01-06 21:38:15 +0300
committerDan Williams <dan.j.williams@intel.com>2009-01-06 21:38:15 +0300
commitf67b45999205164958de4ec0658d51fa4bee066d (patch)
tree2fc3c2e833fdfea2f029dca05d5401ba9ae63229 /include/net
parent2ba05622b8b143b0c95968ba59bddfbd6d2f2559 (diff)
downloadlinux-f67b45999205164958de4ec0658d51fa4bee066d.tar.xz
net_dma: convert to dma_find_channel
Use the general-purpose channel allocation provided by dmaengine. Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/netdma.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/include/net/netdma.h b/include/net/netdma.h
index cbe2737f4a61..8ba8ce284eeb 100644
--- a/include/net/netdma.h
+++ b/include/net/netdma.h
@@ -24,17 +24,6 @@
#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);
- 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);