irda: via-ircc proper dma freeing
authorWang Chen <wangchen@cn.fujitsu.com>
Tue, 8 Jul 2008 10:06:46 +0000 (03:06 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 8 Jul 2008 10:06:46 +0000 (03:06 -0700)
1. dma should be freed when dma2 request fail.
2. dma2 should be freed too when device close.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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