The primary purpose of this patch series, was to combine common parts of sdma_prep_slave_sg() and sdma_prep_dma_cyclic(). Code that is common between cyclic and slave prep functions is combined, which also makes it easier to see how they meaningfully differ. In addition, we remove several unneeded or duplicative variables from struct sdma_channel, add a few more printks on errors, and simplify some internal functions. Tested on imx6q Joshua Clayton (10): dma: imx-sdma: constify local structs dma: imx-sdma: pass sdma engine into functions dma: imx-sdma: use a container_of function dma: sdma-imx set dma script address directly dma: sdma-imx: print an error when context load fails. dma: imx-sdma: config in sdma_config_channel() dma: imx-sdma: validate word size when set dma: imx-sdma: extract common sdma prep code dma: imx-sdma: use a for loop dma: imx-sdma: extract sdma_set_buffer_descriptor() drivers/dma/imx-sdma.c | 387 +++++++++++++++++++++++-------------------------- 1 file changed, 185 insertions(+), 202 deletions(-) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
