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net: stmmac: fixed operator typo

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This patch fixed operator typo from & to ==.
Due to incorrect operator, the result is incorrect.

Signed-off-by: Byungho An <bh74.an@samsung.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Byungho An 2013-06-28 16:35:31 +09:00 committed by David S. Miller
parent 383eda32b8
commit 0d909dcdef
1 changed files with 5 additions and 5 deletions
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10
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
View file

@ -788,13 +788,13 @@ static void stmmac_check_pcs_mode(struct stmmac_priv *priv)
int interface = priv->plat->interface;
if (priv->dma_cap.pcs) {
if ((interface & PHY_INTERFACE_MODE_RGMII) ||
(interface & PHY_INTERFACE_MODE_RGMII_ID) ||
(interface & PHY_INTERFACE_MODE_RGMII_RXID) ||
(interface & PHY_INTERFACE_MODE_RGMII_TXID)) {
if ((interface == PHY_INTERFACE_MODE_RGMII) ||
(interface == PHY_INTERFACE_MODE_RGMII_ID) ||
(interface == PHY_INTERFACE_MODE_RGMII_RXID) ||
(interface == PHY_INTERFACE_MODE_RGMII_TXID)) {
pr_debug("STMMAC: PCS RGMII support enable\n");
priv->pcs = STMMAC_PCS_RGMII;
} else if (interface & PHY_INTERFACE_MODE_SGMII) {
} else if (interface == PHY_INTERFACE_MODE_SGMII) {
pr_debug("STMMAC: PCS SGMII support enable\n");
priv->pcs = STMMAC_PCS_SGMII;
}