721 static bool gpio_v2_line_config_debounced(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_debounced()  argument
727 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_debounced()
728 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_DEBOUNCE) &&  in gpio_v2_line_config_debounced()
729 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_debounced()
735 static u32 gpio_v2_line_config_debounce_period(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_debounce_period()  argument
741 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_debounce_period()
742 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_DEBOUNCE) &&  in gpio_v2_line_config_debounce_period()
743 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_debounce_period()
744 			return lc->attrs[i].attr.debounce_period_us;  in gpio_v2_line_config_debounce_period()
763 			       struct gpio_v2_line_config *lc,  in edge_detector_setup()  argument
778 	if (gpio_v2_line_config_debounced(lc, line_idx)) {  in edge_detector_setup()
779 		debounce_period_us = gpio_v2_line_config_debounce_period(lc, line_idx);  in edge_detector_setup()
813 				struct gpio_v2_line_config *lc,  in edge_detector_update()  argument
818 		gpio_v2_line_config_debounce_period(lc, line_idx);  in edge_detector_update()
836 	return edge_detector_setup(line, lc, line_idx, eflags);  in edge_detector_update()
839 static u64 gpio_v2_line_config_flags(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_flags()  argument
845 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_flags()
846 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_FLAGS) &&  in gpio_v2_line_config_flags()
847 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_flags()
848 			return lc->attrs[i].attr.flags;  in gpio_v2_line_config_flags()
850 	return lc->flags;  in gpio_v2_line_config_flags()
853 static int gpio_v2_line_config_output_value(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_output_value()  argument
859 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_output_value()
860 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_OUTPUT_VALUES) &&  in gpio_v2_line_config_output_value()
861 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_output_value()
862 			return !!(lc->attrs[i].attr.values & mask);  in gpio_v2_line_config_output_value()
916 static int gpio_v2_line_config_validate(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_validate()  argument
923 	if (lc->num_attrs > GPIO_V2_LINE_NUM_ATTRS_MAX)  in gpio_v2_line_config_validate()
926 	if (memchr_inv(lc->padding, 0, sizeof(lc->padding)))  in gpio_v2_line_config_validate()
930 		flags = gpio_v2_line_config_flags(lc, i);  in gpio_v2_line_config_validate()
936 		if (gpio_v2_line_config_debounced(lc, i) &&  in gpio_v2_line_config_validate()
1093 					struct gpio_v2_line_config *lc)  in linereq_set_config_unlocked()  argument
1103 		flags = gpio_v2_line_config_flags(lc, i);  in linereq_set_config_unlocked()
1114 			int val = gpio_v2_line_config_output_value(lc, i);  in linereq_set_config_unlocked()
1125 			ret = edge_detector_update(&lr->lines[i], lc, i,  in linereq_set_config_unlocked()
1141 	struct gpio_v2_line_config lc;  in linereq_set_config()  local
1144 	if (copy_from_user(&lc, ip, sizeof(lc)))  in linereq_set_config()
1147 	ret = gpio_v2_line_config_validate(&lc, lr->num_lines);  in linereq_set_config()
1153 	ret = linereq_set_config_unlocked(lr, &lc);  in linereq_set_config()
1291 	struct gpio_v2_line_config *lc;  in linereq_create()  local
1307 	lc = &ulr.config;  in linereq_create()
1308 	ret = gpio_v2_line_config_validate(lc, ulr.num_lines);  in linereq_create()
1361 		flags = gpio_v2_line_config_flags(lc, i);  in linereq_create()
1373 			int val = gpio_v2_line_config_output_value(lc, i);  in linereq_create()
1383 			ret = edge_detector_setup(&lr->lines[i], lc, i,  in linereq_create()