On Thu, Nov 08, 2018 at 10:36:33PM +0100, Heiner Kallweit wrote:
> As a heritage from the very early days of phylib member interrupts is
> defined as u32 even though it's just a flag whether interrupts are
> enabled. So we can change it to a bitfield member. In addition change
> the code dealing with this member in a way that it's clear we're
> dealing with a bool value.
>
> Signed-off-by: Heiner Kallweit <[email protected]>
> ---
> Actually this member isn't needed at all and could be replaced with
> a parameter in phy_driver->config_intr. But this would mean an API
> change, maybe I come up with a proposal later.
> ---
> drivers/net/phy/phy.c | 2 +-
> include/linux/phy.h | 10 +++++-----
> 2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
> index dd5bff955..a5e6acfe6 100644
> --- a/drivers/net/phy/phy.c
> +++ b/drivers/net/phy/phy.c
> @@ -115,7 +115,7 @@ static int phy_clear_interrupt(struct phy_device *phydev)
> *
> * Returns 0 on success or < 0 on error.
> */
> -static int phy_config_interrupt(struct phy_device *phydev, u32 interrupts)
> +static int phy_config_interrupt(struct phy_device *phydev, bool interrupts)
> {
> phydev->interrupts = interrupts;
> if (phydev->drv->config_intr)
> diff --git a/include/linux/phy.h b/include/linux/phy.h
> index 5dd85c441..fc90af152 100644
> --- a/include/linux/phy.h
> +++ b/include/linux/phy.h
> @@ -263,8 +263,8 @@ static inline struct mii_bus *devm_mdiobus_alloc(struct
> device *dev)
> void devm_mdiobus_free(struct device *dev, struct mii_bus *bus);
> struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr);
>
> -#define PHY_INTERRUPT_DISABLED 0x0
> -#define PHY_INTERRUPT_ENABLED 0x80000000
> +#define PHY_INTERRUPT_DISABLED 0
> +#define PHY_INTERRUPT_ENABLED 1
Hi Heiner
Since this is passed around as a bool, false/true would be better than
0/1.
Andrew
