Commit 00832b1d authored by Yang Yingliang's avatar Yang Yingliang Committed by Paolo Abeni
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net: ethernet: mediatek: ppe: fix wrong size passed to memset() 



'foe_table' is a pointer, the real size of struct mtk_foe_entry
should be pass to memset().

Fixes: ba37b7ca ("net: ethernet: mtk_eth_soc: add support for initializing the PPE")
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Acked-by: default avatarFelix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20220511030829.3308094-1-yangyingliang@huawei.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent a48ab883

drivers/net/ethernet/mediatek/mtk_ppe.c

+1 −1
Original line number Diff line number Diff line
@@ -395,7 +395,7 @@ static void mtk_ppe_init_foe_table(struct mtk_ppe *ppe) 
	static const u8 skip[] = { 12, 25, 38, 51, 76, 89, 102 };

	int i, k;



	memset(ppe->foe_table, 0, MTK_PPE_ENTRIES * sizeof(ppe->foe_table));

	memset(ppe->foe_table, 0, MTK_PPE_ENTRIES * sizeof(*ppe->foe_table));



	if (!IS_ENABLED(CONFIG_SOC_MT7621))

		return;