From cf499391982d877e9313d2adeedcf5f1ffe05d6e Mon Sep 17 00:00:00 2001 From: Ioana Ciornei Date: Fri, 13 Nov 2020 18:52:12 +0200 Subject: net: phy: microchip: remove the use of .ack_interrupt() In preparation of removing the .ack_interrupt() callback, we must replace its occurrences (aka phy_clear_interrupt), from the 2 places where it is called from (phy_enable_interrupts and phy_disable_interrupts), with equivalent functionality. This means that clearing interrupts now becomes something that the PHY driver is responsible of doing, before enabling interrupts and after clearing them. Make this driver follow the new contract. Cc: Nisar Sayed Cc: Yuiko Oshino Signed-off-by: Ioana Ciornei Signed-off-by: Jakub Kicinski --- drivers/net/phy/microchip_t1.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) (limited to 'drivers/net/phy/microchip_t1.c') diff --git a/drivers/net/phy/microchip_t1.c b/drivers/net/phy/microchip_t1.c index 04cda8865deb..4dc00bd5a8d2 100644 --- a/drivers/net/phy/microchip_t1.c +++ b/drivers/net/phy/microchip_t1.c @@ -189,16 +189,14 @@ static int lan87xx_phy_config_intr(struct phy_device *phydev) rc = phy_write(phydev, LAN87XX_INTERRUPT_MASK, 0x7FFF); rc = phy_read(phydev, LAN87XX_INTERRUPT_SOURCE); val = LAN87XX_MASK_LINK_UP | LAN87XX_MASK_LINK_DOWN; - } - - rc = phy_write(phydev, LAN87XX_INTERRUPT_MASK, val); - - return rc < 0 ? rc : 0; -} + rc = phy_write(phydev, LAN87XX_INTERRUPT_MASK, val); + } else { + rc = phy_write(phydev, LAN87XX_INTERRUPT_MASK, val); + if (rc) + return rc; -static int lan87xx_phy_ack_interrupt(struct phy_device *phydev) -{ - int rc = phy_read(phydev, LAN87XX_INTERRUPT_SOURCE); + rc = phy_read(phydev, LAN87XX_INTERRUPT_SOURCE); + } return rc < 0 ? rc : 0; } @@ -238,7 +236,6 @@ static struct phy_driver microchip_t1_phy_driver[] = { .config_init = lan87xx_config_init, - .ack_interrupt = lan87xx_phy_ack_interrupt, .config_intr = lan87xx_phy_config_intr, .handle_interrupt = lan87xx_handle_interrupt, -- cgit v1.2.3