From: Yang Yingliang yangyingliang@huawei.com
[ Upstream commit 00832b1d1a393dfb1b9491d085e5b27e8c25d103 ]
'foe_table' is a pointer, the real size of struct mtk_foe_entry should be pass to memset().
Fixes: ba37b7caf1ed ("net: ethernet: mtk_eth_soc: add support for initializing the PPE") Signed-off-by: Yang Yingliang yangyingliang@huawei.com Acked-by: Felix Fietkau nbd@nbd.name Link: https://lore.kernel.org/r/20220511030829.3308094-1-yangyingliang@huawei.com Signed-off-by: Paolo Abeni pabeni@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/mediatek/mtk_ppe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_ppe.c b/drivers/net/ethernet/mediatek/mtk_ppe.c index 3ad10c793308..66298e2235c9 100644 --- a/drivers/net/ethernet/mediatek/mtk_ppe.c +++ b/drivers/net/ethernet/mediatek/mtk_ppe.c @@ -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;