| commit | b4bd07c20ba0c1fa7ad09ba257e0a5cfc2bf6bb3 | |
| author | David S. Miller <davem@davemloft.net> | |
| Sat, 7 Feb 2009 06:06:43 +0000 (6 22:06 -0800) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Sat, 7 Feb 2009 06:06:43 +0000 (6 22:06 -0800) | ||
| tree | 41fb5a2fe732a0e4f3da00e31b55418ff988932f | treesnapshot (tar.gz zip) |
| parent | 152abd139cca049c9b559a7cca762fa7fd9fd264 | commitdiff |
net_dma: call dmaengine_get only if NET_DMA enabled
Based upon a patch from Atsushi Nemoto <anemo@mba.ocn.ne.jp>
--------------------
The commit 649274d993212e7c23c0cb734572c2311c200872 ("net_dma:
acquire/release dma channels on ifup/ifdown") added unconditional call
of dmaengine_get() to net_dma. The API should be called only if
NET_DMA was enabled.
--------------------
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Based upon a patch from Atsushi Nemoto <anemo@mba.ocn.ne.jp>
--------------------
The commit 649274d993212e7c23c0cb734572c2311c200872 ("net_dma:
acquire/release dma channels on ifup/ifdown") added unconditional call
of dmaengine_get() to net_dma. The API should be called only if
NET_DMA was enabled.
--------------------
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Dan Williams <dan.j.williams@intel.com>
| include/linux/dmaengine.h | diffblobblamehistory | |
| net/core/dev.c | diffblobblamehistory |