[PATCH v3 1/2] dmaengine: add interface of dma_get_slave_channel

[Dan Carpenter]

On Tue, Aug 20, 2013 at 03:58:41PM +0800, zhangfei gao wrote:

> BTW, it is strange I do not see such compile warning here :(

This was a Smatch static checker warning, not a regular build
warning.

regards,
dan carpenter