| commit | b4bd07c20ba0c1fa7ad09ba257e0a5cfc2bf6bb3 | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@davemloft.net> | Fri Feb 06 22:06:43 2009 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Fri Feb 06 22:06:43 2009 -0800 |
| tree | 41fb5a2fe732a0e4f3da00e31b55418ff988932f | |
| parent | 152abd139cca049c9b559a7cca762fa7fd9fd264 [diff] |
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>