From 86de3bbfe45e5a7e64d4f24a1c034725072420d8 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 27 Mar 2023 11:48:33 +0200 Subject: [PATCH] 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: Geert Uytterhoeven Reviewed-by: Biju Das Link: https://lore.kernel.org/r/021bdf56f1716276a55bcfb1ea81bba5f1d42b3d.1679910274.git.geert+renesas@glider.be Signed-off-by: Vinod Koul --- drivers/dma/sh/rz-dmac.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/dma/sh/rz-dmac.c b/drivers/dma/sh/rz-dmac.c index 6b62e01..9479f29 100644 --- a/drivers/dma/sh/rz-dmac.c +++ b/drivers/dma/sh/rz-dmac.c @@ -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) -- 2.7.4