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net: ethernet: mtk_eth_soc: convert scratch_ring pointer to void 

Simplify the code converting scratch_ring pointer to void

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lorenzo Bianconi 2022-05-20 20:11:38 +02:00 committed by David S. Miller
parent 7173eca8ee
commit 4d6426904f
2 changed files with 2 additions and 2 deletions
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2
drivers/net/ethernet/mediatek/mtk_eth_soc.c
View File

@ -893,7 +893,7 @@ static int mtk_init_fq_dma(struct mtk_eth *eth)
for (i = 0; i < cnt; i++) {
struct mtk_tx_dma_v2 *txd;
txd = (void *)eth->scratch_ring + i * soc->txrx.txd_size;
txd = eth->scratch_ring + i * soc->txrx.txd_size;
txd->txd1 = dma_addr + i * MTK_QDMA_PAGE_SIZE;
if (i < cnt - 1)
txd->txd2 = eth->phy_scratch_ring +

2
drivers/net/ethernet/mediatek/mtk_eth_soc.h
View File

@ -1033,7 +1033,7 @@ struct mtk_eth {
struct mtk_rx_ring rx_ring_qdma;
struct napi_struct tx_napi;
struct napi_struct rx_napi;
struct mtk_tx_dma *scratch_ring;
void *scratch_ring;
dma_addr_t phy_scratch_ring;
void *scratch_head;
struct clk *clks[MTK_CLK_MAX];