Hi Guennadi, On Thu, Nov 11, 2010 at 12:19:47PM +0100, Guennadi Liakhovetski wrote: > The easiest way to fall back to PIO, when a DMA descriptor allocation fails is > to disable DMA on the controller but continue with the current request in PIO > mode. This way tmio_mmc_start_dma() can become void, since it cannot be failing > any more. The current version is also broken: it is testing a wrong > pointer and thus failing to recognise, that a descriptor allocation wasn't > successful. > > Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@xxxxxx> Thanks, pushed to mmc-next for .38. I wrapped the commit message back to 72 chars, so that it doesn't overflow when running "git log" on an 80-char term. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
