Commit 722d6d2b authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Vinod Koul
Browse files

dmaengine: sprd: stop referencing config->slave_id 



It appears that the code that reads the slave_id from the channel config
was copied incorrectly from other drivers. Nothing ever sets this field
on platforms that use this driver, so remove the reference.

Reviewed-by: default avatarBaolin Wang <baolin.wang7@gmail.com>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Acked-by: default avatarMark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20211122222203.4103644-8-arnd@kernel.org


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 134c37fa

drivers/dma/sprd-dma.c

+0 −3
Original line number Diff line number Diff line
@@ -795,9 +795,6 @@ static int sprd_dma_fill_desc(struct dma_chan *chan, 
		return dst_datawidth;

	}



	if (slave_cfg->slave_id)

		schan->dev_id = slave_cfg->slave_id;



	hw->cfg = SPRD_DMA_DONOT_WAIT_BDONE << SPRD_DMA_WAIT_BDONE_OFFSET;



	/*