drivers/dpll/dpll_zl3073x.c:141: warning: No description found for return value of 'zl3073x_dpll_is_input_pin' drivers/dpll/dpll_zl3073x.c:159: warning: No description found for return value of 'zl3073x_dpll_pin_index_get' drivers/dpll/dpll_zl3073x.c:174: warning: No description found for return value of 'zl3073x_dpll_is_n_pin' drivers/dpll/dpll_zl3073x.c:187: warning: No description found for return value of 'zl3073x_dpll_is_p_pin' drivers/dpll/dpll_zl3073x.c:199: warning: No description found for return value of 'zl3073x_dpll_output_pin_output_get' drivers/dpll/dpll_zl3073x.c:233: warning: No description found for return value of 'zl3073x_dpll_selected_ref_get' drivers/dpll/dpll_zl3073x.c:279: warning: expecting prototype for zl3073x_dpll_connected_ref_get(). Prototype was for zl3073x_dpll_selected_ref_set() instead drivers/dpll/dpll_zl3073x.c:378: warning: No description found for return value of 'zl3073x_dpll_ref_prio_get' drivers/dpll/dpll_zl3073x.c:685: warning: Function parameter or struct member 'pin' not described in 'zl3073x_dpll_pin_fwnode_get' drivers/dpll/dpll_zl3073x.c:685: warning: No description found for return value of 'zl3073x_dpll_pin_fwnode_get' drivers/dpll/dpll_zl3073x.c:806: warning: No description found for return value of 'zl3073x_dpll_pin_info_get' drivers/dpll/dpll_zl3073x.c:141: warning: No description found for return value of 'zl3073x_dpll_is_input_pin' drivers/dpll/dpll_zl3073x.c:159: warning: No description found for return value of 'zl3073x_dpll_pin_index_get' drivers/dpll/dpll_zl3073x.c:174: warning: No description found for return value of 'zl3073x_dpll_is_n_pin' drivers/dpll/dpll_zl3073x.c:187: warning: No description found for return value of 'zl3073x_dpll_is_p_pin' drivers/dpll/dpll_zl3073x.c:199: warning: No description found for return value of 'zl3073x_dpll_output_pin_output_get' drivers/dpll/dpll_zl3073x.c:233: warning: No description found for return value of 'zl3073x_dpll_selected_ref_get' drivers/dpll/dpll_zl3073x.c:279: warning: expecting prototype for zl3073x_dpll_connected_ref_get(). Prototype was for zl3073x_dpll_selected_ref_set() instead drivers/dpll/dpll_zl3073x.c:378: warning: No description found for return value of 'zl3073x_dpll_ref_prio_get' drivers/dpll/dpll_zl3073x.c:716: warning: Function parameter or struct member 'pin' not described in 'zl3073x_dpll_pin_fwnode_get' drivers/dpll/dpll_zl3073x.c:716: warning: No description found for return value of 'zl3073x_dpll_pin_fwnode_get' drivers/dpll/dpll_zl3073x.c:837: warning: No description found for return value of 'zl3073x_dpll_pin_info_get'