On Fri, 14 Mar 2025 12:26:33 +0100
Heiner Kallweit <hkallweit1@xxxxxxxxx> wrote:
> On 14.03.2025 08:45, Maxime Chevallier wrote:
> > Hello Heiner,
> >
> > On Thu, 13 Mar 2025 20:45:06 +0100
> > Heiner Kallweit <hkallweit1@xxxxxxxxx> wrote:
> >
> >> Since c909e68f8127 ("hwmon: (core) Use device name as a fallback in
> >> devm_hwmon_device_register_with_info") we can simply provide NULL
> >> as name argument.
> >>
> >> Note that neither priv->hwmon_name nor priv->hwmon_dev are used
> >> outside tja11xx_hwmon_register.
> >>
> >> Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
> >> ---
> >> drivers/net/phy/nxp-tja11xx.c | 19 +++++--------------
> >> 1 file changed, 5 insertions(+), 14 deletions(-)
> >>
> >> diff --git a/drivers/net/phy/nxp-tja11xx.c b/drivers/net/phy/nxp-tja11xx.c
> >> index 601094fe2..07e94a247 100644
> >> --- a/drivers/net/phy/nxp-tja11xx.c
> >> +++ b/drivers/net/phy/nxp-tja11xx.c
> >> @@ -87,8 +87,6 @@
> >> #define TJA110X_RMII_MODE_REFCLK_IN BIT(0)
> >>
> >> struct tja11xx_priv {
> >> - char *hwmon_name;
> >> - struct device *hwmon_dev;
> >> struct phy_device *phydev;
> >> struct work_struct phy_register_work;
> >> u32 flags;
> >> @@ -508,19 +506,12 @@ static const struct hwmon_chip_info tja11xx_hwmon_chip_info = {
> >> static int tja11xx_hwmon_register(struct phy_device *phydev,
> >> struct tja11xx_priv *priv)
> >> {
> >> - struct device *dev = &phydev->mdio.dev;
> >> -
> >> - priv->hwmon_name = devm_hwmon_sanitize_name(dev, dev_name(dev));
> >> - if (IS_ERR(priv->hwmon_name))
> >> - return PTR_ERR(priv->hwmon_name);
> >> -
> >> - priv->hwmon_dev =
> >> - devm_hwmon_device_register_with_info(dev, priv->hwmon_name,
> >> - phydev,
> >> - &tja11xx_hwmon_chip_info,
> >> - NULL);
> >> + struct device *hdev, *dev = &phydev->mdio.dev;
> >>
> >> - return PTR_ERR_OR_ZERO(priv->hwmon_dev);
> >> + hdev = devm_hwmon_device_register_with_info(dev, NULL, phydev,
> >> + &tja11xx_hwmon_chip_info,
> >> + NULL);
> >> + return PTR_ERR_OR_ZERO(hdev);
> >> }
> >
> > The change look correct to me, however I think you can go one step
> > further and remove the field tja11xx_priv.hwmon_name as well as
> > hwmon_dev.
> >
> This is part of the patch. Or what do you mean?
Uh you are correct :( meh OK sory for the noise then, morning coffee
didn't go through entirely this morning it seems.
Maxime
