From: Jose Abreu <Jose.Abreu@synopsys.com>
To: netdev@vger.kernel.org
Cc: Joao Pinto <Joao.Pinto@synopsys.com>,
Jose Abreu <Jose.Abreu@synopsys.com>,
Giuseppe Cavallaro <peppe.cavallaro@st.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
"David S. Miller" <davem@davemloft.net>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH net-next 3/6] net: stmmac: xgmac: Reinitialize correctly a variable
Date: Tue, 10 Sep 2019 16:41:24 +0200 [thread overview]
Message-ID: <cc78134084a4d7c4f2ea35e369c422b71209d021.1568126224.git.joabreu@synopsys.com> (raw)
In-Reply-To: <cover.1568126224.git.joabreu@synopsys.com>
In-Reply-To: <cover.1568126224.git.joabreu@synopsys.com>
'value' was being or'ed with a value from another register. This is a
typo and could cause new written value to be wrong. Fix it.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
---
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Jose Abreu <joabreu@synopsys.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: netdev@vger.kernel.org
Cc: linux-stm32@st-md-mailman.stormreply.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
index 78ac659da279..d5173dd02a71 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
@@ -568,7 +568,7 @@ static void dwxgmac2_update_vlan_hash(struct mac_device_info *hw, u32 hash,
writel(value, ioaddr + XGMAC_PACKET_FILTER);
- value |= XGMAC_VLAN_VTHM | XGMAC_VLAN_ETV;
+ value = XGMAC_VLAN_VTHM | XGMAC_VLAN_ETV;
if (is_double) {
value |= XGMAC_VLAN_EDVLP;
value |= XGMAC_VLAN_ESVL;
--
2.7.4
next prev parent reply other threads:[~2019-09-10 14:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-10 14:41 [PATCH net-next 0/6] net: stmmac: Improvements for -next Jose Abreu
2019-09-10 14:41 ` [PATCH net-next 1/6] net: stmmac: Prevent divide-by-zero Jose Abreu
2019-09-10 14:41 ` [PATCH net-next 2/6] net: stmmac: Add VLAN HASH filtering support in GMAC4+ Jose Abreu
2019-09-10 14:41 ` Jose Abreu [this message]
2019-09-10 14:41 ` [PATCH net-next 4/6] net: stmmac: Add support for SA Insertion/Replacement " Jose Abreu
2019-09-10 14:41 ` [PATCH net-next 5/6] net: stmmac: Add support for VLAN Insertion Offload " Jose Abreu
2019-09-10 14:41 ` [PATCH net-next 6/6] net: stmmac: ARP Offload for GMAC4+ Cores Jose Abreu
2019-09-10 16:50 ` [PATCH net-next 0/6] net: stmmac: Improvements for -next Jose Abreu
2019-09-10 20:36 ` Jesse Brandeburg
2019-09-11 8:21 ` David Miller
2019-09-11 8:59 ` Jose Abreu
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