net/core/of_net.c:28: warning: No description found for return value of 'of_get_phy_mode'
net/core/of_net.c:101: warning: missing initial short description on line:
 * of_get_mac_address()
net/core/of_net.c:150: warning: missing initial short description on line:
 * of_get_ethdev_address()
net/core/of_net.c:28: warning: No description found for return value of 'of_get_phy_mode'
net/core/of_net.c:101: warning: missing initial short description on line:
 * of_get_mac_address()
net/core/of_net.c:155: warning: missing initial short description on line:
 * of_get_ethdev_address()