@@ -733,7 +733,7 @@ static void dwmac4_set_mac_loopback(void __iomem *ioaddr, bool enable)
}
static void dwmac4_update_vlan_hash(struct mac_device_info *hw, u32 hash,
- u16 perfect_match, bool is_double)
+ __le16 perfect_match, bool is_double)
{
void __iomem *ioaddr = hw->pcsr;
@@ -555,7 +555,7 @@ static int dwxgmac2_rss_configure(struct mac_device_info *hw,
}
static void dwxgmac2_update_vlan_hash(struct mac_device_info *hw, u32 hash,
- u16 perfect_match, bool is_double)
+ __le16 perfect_match, bool is_double)
{
void __iomem *ioaddr = hw->pcsr;
@@ -357,7 +357,7 @@ struct stmmac_ops {
struct stmmac_rss *cfg, u32 num_rxq);
/* VLAN */
void (*update_vlan_hash)(struct mac_device_info *hw, u32 hash,
- u16 perfect_match, bool is_double);
+ __le16 perfect_match, bool is_double);
void (*enable_vlan)(struct mac_device_info *hw, u32 type);
/* TX Timestamp */
int (*get_mac_tx_timestamp)(struct mac_device_info *hw, u64 *ts);
@@ -4207,6 +4207,7 @@ static u32 stmmac_vid_crc32_le(__le16 vid_le)
static int stmmac_vlan_update(struct stmmac_priv *priv, bool is_double)
{
u32 crc, hash = 0;
+ __le16 pmatch = 0;
int count = 0;
u16 vid = 0;
@@ -4221,11 +4222,11 @@ static int stmmac_vlan_update(struct stmmac_priv *priv, bool is_double)
if (count > 2) /* VID = 0 always passes filter */
return -EOPNOTSUPP;
- vid = cpu_to_le16(vid);
+ pmatch = cpu_to_le16(vid);
hash = 0;
}
- return stmmac_update_vlan_hash(priv, priv->hw, hash, vid, is_double);
+ return stmmac_update_vlan_hash(priv, priv->hw, hash, pmatch, is_double);
}
static int stmmac_vlan_rx_add_vid(struct net_device *ndev, __be16 proto, u16 vid)
The VID is converted to le16 so the variable must be __le16 type. Reported-by: kbuild test robot <lkp@intel.com> Fixes: c7ab0b8088d7 ("net: stmmac: Fallback to VLAN Perfect filtering if HASH is not available") Signed-off-by: Jose Abreu <Jose.Abreu@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/dwmac4_core.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 2 +- drivers/net/ethernet/stmicro/stmmac/hwif.h | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 5 +++-- 4 files changed, 6 insertions(+), 5 deletions(-)