On Wed, Jan 14, 2015 at 03:14:07PM +0100, Wolfram Sang wrote: > On Tue, Jan 06, 2015 at 03:48:19PM +0100, Philipp Zabel wrote: > > If the i2c device tree nodes don't contain the dmas and dma-names property, an > > error is displayed for each i2c device: > > > > of_dma_request_slave_channel: dma-names property of node '/soc/aips-bus@02100000/i2c@021a0000' missing or empty > > > > This patch avoids calling dma_request_slave_channel if the dma-names property > > does not exist in the device tree in the first place. > > > > Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> > > Aren't you curing the symptoms instead of the cause? Sending a > counterpatch in a second... Setting to superseded because of my counterpatch fixing this in the dmaengine core. Maybe you want to ack that? :)
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