On Fri, May 21, 2010 at 05:22:40PM +0200, Guennadi Liakhovetski wrote: > Fix an Oops, triggering, if the DMA buffer allocation for the Rx channel in > sh-sci.c fails. On Fri, May 21, 2010 at 05:28:51PM +0200, Guennadi Liakhovetski wrote: > This prevents the driver from unloading, while it is in use. Unloading of the > driver, while its DMA channels are held, leads to a kernel Oops. On Fri, May 21, 2010 at 05:30:12PM +0200, Guennadi Liakhovetski wrote: > If all descriptors on a channel are terminated or the channel is released, > update the completed cookie counter to match the last cookie. This prevents > inconsistency warning on resumed DMA operation. Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
