diff options
| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2020-11-01 13:51:07 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-06 01:32:39 +0100 |
| commit | 15772e4ddf3fa07db7be3c0920dd21a580a05ffa (patch) | |
| tree | b1e58936a78a19703c0ac9b888d88515d27451a5 /drivers/net/phy/bcm63xx.c | |
| parent | net: phy: broadcom: implement generic .handle_interrupt() callback (diff) | |
| download | linux-15772e4ddf3fa07db7be3c0920dd21a580a05ffa.tar.xz linux-15772e4ddf3fa07db7be3c0920dd21a580a05ffa.zip | |
net: phy: broadcom: remove 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: Michael Walle <michael@walle.cc>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/phy/bcm63xx.c')
| -rw-r--r-- | drivers/net/phy/bcm63xx.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/phy/bcm63xx.c b/drivers/net/phy/bcm63xx.c index 818c853b6638..0eb33be824f1 100644 --- a/drivers/net/phy/bcm63xx.c +++ b/drivers/net/phy/bcm63xx.c @@ -25,12 +25,22 @@ static int bcm63xx_config_intr(struct phy_device *phydev) if (reg < 0) return reg; - if (phydev->interrupts == PHY_INTERRUPT_ENABLED) + if (phydev->interrupts == PHY_INTERRUPT_ENABLED) { + err = bcm_phy_ack_intr(phydev); + if (err) + return err; + reg &= ~MII_BCM63XX_IR_GMASK; - else + err = phy_write(phydev, MII_BCM63XX_IR, reg); + } else { reg |= MII_BCM63XX_IR_GMASK; + err = phy_write(phydev, MII_BCM63XX_IR, reg); + if (err) + return err; + + err = bcm_phy_ack_intr(phydev); + } - err = phy_write(phydev, MII_BCM63XX_IR, reg); return err; } @@ -67,7 +77,6 @@ static struct phy_driver bcm63xx_driver[] = { /* PHY_BASIC_FEATURES */ .flags = PHY_IS_INTERNAL, .config_init = bcm63xx_config_init, - .ack_interrupt = bcm_phy_ack_intr, .config_intr = bcm63xx_config_intr, .handle_interrupt = bcm_phy_handle_interrupt, }, { @@ -78,7 +87,6 @@ static struct phy_driver bcm63xx_driver[] = { /* PHY_BASIC_FEATURES */ .flags = PHY_IS_INTERNAL, .config_init = bcm63xx_config_init, - .ack_interrupt = bcm_phy_ack_intr, .config_intr = bcm63xx_config_intr, .handle_interrupt = bcm_phy_handle_interrupt, } }; |