Commit 7e426da8 authored Apr 12, 2012 by Linus Walleij Committed by Vinod Koul Apr 23, 2012

dma/ste_dma40: fix erroneous comparison



A small fallout from Vinod's conversions to dma_transfer_direction,
this small comparison was done with a dma_data_direction instead.
Fix it by comparing against the correct enum.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

parent 15e4b78d

drivers/dma/ste_dma40.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2116,7 +2116,7 @@ d40_prep_sg(struct dma_chan dchan, struct scatterlist sg_src,
		if (sg_next(&sg_src[sg_len - 1]) == sg_src)
		desc->cyclic = true;

		if (direction != DMA_NONE) {
		if (direction != DMA_TRANS_NONE) {
		dma_addr_t dev_addr = d40_get_dev_addr(chan, direction);

		if (direction == DMA_DEV_TO_MEM)