From: Yanteng Si <siyanteng@loongson.cn>
Date: Wed, 7 Aug 2024 13:47:07 +0000 (+0800)
Subject: net: stmmac: dwmac-loongson: Drop duplicated hash-based filter size init
X-Git-Tag: v6.12-rc1~232^2~270^2~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=393ea68bf154a53a108bde4bd387fa85b3662181;p=thirdparty%2Fkernel%2Flinux.git

net: stmmac: dwmac-loongson: Drop duplicated hash-based filter size init

The plat_stmmacenet_data::multicast_filter_bins field is twice
initialized in the loongson_default_data() method. Drop the redundant
initialization, but for the readability sake keep the filters init
statements defined in the same place of the method.

Signed-off-by: Feiyang Chen <chenfeiyang@loongson.cn>
Signed-off-by: Yinggang Gu <guyinggang@loongson.cn>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Acked-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
Tested-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
index 9e40c28d453ab..9dbd117663645 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
@@ -16,7 +16,7 @@ static int loongson_default_data(struct plat_stmmacenet_data *plat)
 	plat->force_sf_dma_mode = 1;
 
 	/* Set default value for multicast hash bins */
-	plat->multicast_filter_bins = HASH_TABLE_SIZE;
+	plat->multicast_filter_bins = 256;
 
 	/* Set default value for unicast filter entries */
 	plat->unicast_filter_entries = 1;
@@ -41,7 +41,6 @@ static int loongson_default_data(struct plat_stmmacenet_data *plat)
 	plat->dma_cfg->pbl = 32;
 	plat->dma_cfg->pblx8 = true;
 
-	plat->multicast_filter_bins = 256;
 	return 0;
 }