1 files changed, 0 insertions, 66 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac5.c b/drivers/net/ethernet/stmicro/stmmac/dwmac5.c
index e02cebc3f1b7..1c431b918719 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac5.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac5.c
@@ -572,69 +572,3 @@ int dwmac5_flex_pps_config(void __iomem *ioaddr, int index,
 	writel(val, ioaddr + MAC_PPS_CONTROL);
 	return 0;
 }
-
-void dwmac5_fpe_configure(void __iomem *ioaddr, struct stmmac_fpe_cfg *cfg,
-			  u32 num_txq, u32 num_rxq,
-			  bool enable)
-{
-	u32 value;
-
-	if (enable) {
-		cfg->fpe_csr = EFPE;
-		value = readl(ioaddr + GMAC_RXQ_CTRL1);
-		value &= ~GMAC_RXQCTRL_FPRQ;
-		value |= (num_rxq - 1) << GMAC_RXQCTRL_FPRQ_SHIFT;
-		writel(value, ioaddr + GMAC_RXQ_CTRL1);
-	} else {
-		cfg->fpe_csr = 0;
-	}
-	writel(cfg->fpe_csr, ioaddr + MAC_FPE_CTRL_STS);
-}
-
-int dwmac5_fpe_irq_status(void __iomem *ioaddr, struct net_device *dev)
-{
-	u32 value;
-	int status;
-
-	status = FPE_EVENT_UNKNOWN;
-
-	/* Reads from the MAC_FPE_CTRL_STS register should only be performed
-	 * here, since the status flags of MAC_FPE_CTRL_STS are "clear on read"
-	 */
-	value = readl(ioaddr + MAC_FPE_CTRL_STS);
-
-	if (value & TRSP) {
-		status |= FPE_EVENT_TRSP;
-		netdev_info(dev, "FPE: Respond mPacket is transmitted\n");
-	}
-
-	if (value & TVER) {
-		status |= FPE_EVENT_TVER;
-		netdev_info(dev, "FPE: Verify mPacket is transmitted\n");
-	}
-
-	if (value & RRSP) {
-		status |= FPE_EVENT_RRSP;
-		netdev_info(dev, "FPE: Respond mPacket is received\n");
-	}
-
-	if (value & RVER) {
-		status |= FPE_EVENT_RVER;
-		netdev_info(dev, "FPE: Verify mPacket is received\n");
-	}
-
-	return status;
-}
-
-void dwmac5_fpe_send_mpacket(void __iomem *ioaddr, struct stmmac_fpe_cfg *cfg,
-			     enum stmmac_mpacket_type type)
-{
-	u32 value = cfg->fpe_csr;
-
-	if (type == MPACKET_VERIFY)
-		value |= SVER;
-	else if (type == MPACKET_RESPONSE)
-		value |= SRSP;
-
-	writel(value, ioaddr + MAC_FPE_CTRL_STS);
-}