[openwrt/openwrt] generic: ar8216: update version switch for of_get_phy_mode fix

[LEDE Commits]

adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/0e407dfe8bac1475f8f963dff699e434bbbeb4d5

commit 0e407dfe8bac1475f8f963dff699e434bbbeb4d5
Author: Adrian Schmutzler <freifunk at adrianschmutzler.de>
AuthorDate: Tue Feb 16 22:56:06 2021 +0100

    generic: ar8216: update version switch for of_get_phy_mode fix
    
    Kernel has changed the of_get_phy_mode API in commit 0c65b2b90d13
    ("net: of_get_phy_mode: Change API to solve int/unit warnings").
    
    This is already included in kernel 5.5, so fix the version switch
    (though this will not actually matter for the versions we support).
    
    Similar driver adjustments to account for the API change will
    probably be necessary to various other local drivers.
    
    Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>
---
 target/linux/generic/files/drivers/net/phy/ar8216.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c
index d48a415d50..ef0fc54949 100644
--- a/target/linux/generic/files/drivers/net/phy/ar8216.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8216.c
@@ -891,7 +891,7 @@ ar8216_phy_write(struct ar8xxx_priv *priv, int addr, int regnum, u16 val)
 static int
 ar8229_hw_init(struct ar8xxx_priv *priv)
 {
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 5, 0)
 	phy_interface_t phy_if_mode;
 #else
 	int phy_if_mode;
@@ -903,7 +903,7 @@ ar8229_hw_init(struct ar8xxx_priv *priv)
 	ar8xxx_write(priv, AR8216_REG_CTRL, AR8216_CTRL_RESET);
 	ar8xxx_reg_wait(priv, AR8216_REG_CTRL, AR8216_CTRL_RESET, 0, 1000);
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 5, 0)
 	of_get_phy_mode(priv->pdev->of_node, &phy_if_mode);
 #else
 	phy_if_mode = of_get_phy_mode(priv->pdev->of_node);