Commit 49b97bc5 authored by Russell King (Oracle)'s avatar Russell King (Oracle) Committed by Jakub Kicinski
Browse files

net: stmmac: remove write-only mac->pmt 



mac_device_info->pmt is only ever written, nothing reads it. Remove
this struct member.

Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1umsf5-008vKQ-DT@rmk-PC.armlinux.org.uk


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 6d598e85

drivers/net/ethernet/stmicro/stmmac/common.h

+0 −1
Original line number Diff line number Diff line
@@ -602,7 +602,6 @@ struct mac_device_info { 
	unsigned int mcast_bits_log2;

	unsigned int rx_csum;

	unsigned int pcs;

	unsigned int pmt;

	unsigned int ps;

	unsigned int xlgmac;

	unsigned int num_vlan;

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+0 −1
Original line number Diff line number Diff line
@@ -7240,7 +7240,6 @@ static int stmmac_hw_init(struct stmmac_priv *priv) 
		priv->plat->enh_desc = priv->dma_cap.enh_desc;

		priv->plat->pmt = priv->dma_cap.pmt_remote_wake_up &&

				!(priv->plat->flags & STMMAC_FLAG_USE_PHY_WOL);

		priv->hw->pmt = priv->plat->pmt;

		if (priv->dma_cap.hash_tb_sz) {

			priv->hw->multicast_filter_bins =

					(BIT(priv->dma_cap.hash_tb_sz) << 5);