lan78xx_phy_int_ack(9)

💖 lan78xx_phy_int_ack(9) 💖

okay bestie, welcome to the Kernel API Manual page for lan78xx_phy_int_ack(9) — it’s short, it’s sweet, and it’s literally giving “acknowledge that PHY interrupt” energy 🦋✨

🎀 NAME 🎀

lan78xx_phy_int_ack — acknowledge PHY interrupt 💅

✨ SYNOPSIS ✨

int lan78xx_phy_int_ack (struct lan78xx_net *dev );

🦋 ARGUMENTS 🦋

• dev — pointer to the LAN78xx device structure 🫶

💅 DESCRIPTION 💅

okay so this function acknowledges the PHY interrupt by setting the INT_STS_PHY_INT_ bit in the interrupt status register (INT_STS). that’s the whole move, no cap 💖

🌈 RETURN 🌈

0 on success or a negative error code on failure ⭐

👑 SEE ALSO 👑

peep these too, bestie:

• Kernel file: ./drivers/net/usb/lan78xx.c 📁
• lan78xx_configure_usb(9)
• lan78xx_configure_flowcontrol(9)
• lan78xx_mac_eee_enable(9)
• lan78xx_set_fixed_link(9)
• lan78xx_get_phy(9)
• lan78xx_mac_prepare_for_phy(9)
• lan78xx_configure_leds_from_dt(9)

xoxo 💋 this page lives under ./drivers/net/usb, is dated October 2026, and it’s literally called lan78xx_phy_int_ack(9) — slay and goodbye 🎀💖