No modification in CFG register configuration, just rearrange bits directives to group logically and make it more readable.
Signed-off-by: Nicolas Ferre <[email protected]> --- drivers/dma/at_hdmac.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index 78c3fb4..9e1ad73 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -1228,11 +1228,10 @@ static struct dma_chan *at_dma_xlate(struct of_phandle_args *dma_spec, * ignored depending on DMA transfer direction. */ per_id = dma_spec->args[1]; - atslave->cfg = ATC_FIFOCFG_HALFFIFO | ATC_DST_H2SEL_HW - | ATC_SRC_H2SEL_HW | ATC_DST_PER(per_id) - | ATC_DST_PER_MSB(per_id) - | ATC_SRC_PER_MSB(per_id) - | ATC_SRC_PER(per_id); + atslave->cfg = ATC_FIFOCFG_HALFFIFO + | ATC_DST_H2SEL_HW | ATC_SRC_H2SEL_HW + | ATC_DST_PER_MSB(per_id) | ATC_DST_PER(per_id) + | ATC_SRC_PER_MSB(per_id) | ATC_SRC_PER(per_id); atslave->dma_dev = &dmac_pdev->dev; chan = dma_request_channel(mask, at_dma_filter, atslave); -- 1.8.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
