Commit 86de3bbf authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Vinod Koul
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dmaengine: sh: rz-dmac: Remove unused rz_dmac_chan.*_word_size 



The src_word_size and dst_word_size members of the rz_dmac_chan
structure were never used, so they can be removed.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/021bdf56f1716276a55bcfb1ea81bba5f1d42b3d.1679910274.git.geert+renesas@glider.be


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 9f0d99b3

drivers/dma/sh/rz-dmac.c

+0 −4
Original line number Diff line number Diff line
@@ -67,8 +67,6 @@ struct rz_dmac_chan { 
	struct rz_dmac_desc *desc;

	int descs_allocated;



	enum dma_slave_buswidth src_word_size;

	enum dma_slave_buswidth dst_word_size;

	dma_addr_t src_per_address;

	dma_addr_t dst_per_address;
@@ -603,9 +601,7 @@ static int rz_dmac_config(struct dma_chan *chan, 
	u32 val;



	channel->src_per_address = config->src_addr;

	channel->src_word_size = config->src_addr_width;

	channel->dst_per_address = config->dst_addr;

	channel->dst_word_size = config->dst_addr_width;



	val = rz_dmac_ds_to_val_mapping(config->dst_addr_width);

	if (val == CHCFG_DS_INVALID)