On Sun, Aug 21, 2011 at 16:09, Dmitry Torokhov wrote: > spi_write() requires use of DMA-safe (cacheline aligned) buffers. > Also use the same buffers when reading data since to avoid extra > locking and potential memory allocation in spi_write_then_read(). seems like there's a whole lot of style changes unrelated to spi and dma ... more so than the actual dma/spi change. -mike -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
