#include <linux/ethtool.h>
#include <linux/phy.h>
#include <linux/switch.h>
+#include <linux/version.h>
#include <asm/io.h>
#include <asm/irq.h>
struct adm6996_priv *priv;
int ret;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)
+ linkmode_zero(pdev->supported);
+ linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, pdev->supported);
+ linkmode_copy(pdev->advertising, pdev->supported);
+#else
pdev->supported = ADVERTISED_100baseT_Full;
pdev->advertising = ADVERTISED_100baseT_Full;
+#endif
if (pdev->mdio.addr != 0) {
pr_info ("%s: PHY overlaps ADM6996, providing fixed PHY 0x%x.\n"