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path: root/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
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Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c')
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
index caac85fc08f1..d4ace3924891 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
@@ -194,7 +194,7 @@ static void dwmac1000_set_filter(struct mac_device_info *hw,
dwmac1000_set_mchash(ioaddr, mc_filter, mcbitslog2);
/* Handle multiple unicast addresses (perfect filtering) */
- if (netdev_uc_count(dev) > perfect_addr_number)
+ if (netdev_uc_count(dev) + 1 > perfect_addr_number)
/* Switch to promiscuous mode if more than unicast
* addresses are requested than supported by hardware.
*/