797 static bool gpio_v2_line_config_debounced(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_debounced()  argument
803 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_debounced()
804 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_DEBOUNCE) &&  in gpio_v2_line_config_debounced()
805 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_debounced()
811 static u32 gpio_v2_line_config_debounce_period(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_debounce_period()  argument
817 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_debounce_period()
818 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_DEBOUNCE) &&  in gpio_v2_line_config_debounce_period()
819 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_debounce_period()
820 			return lc->attrs[i].attr.debounce_period_us;  in gpio_v2_line_config_debounce_period()
841 			       struct gpio_v2_line_config *lc,  in edge_detector_setup()  argument
856 	if (gpio_v2_line_config_debounced(lc, line_idx)) {  in edge_detector_setup()
857 		debounce_period_us = gpio_v2_line_config_debounce_period(lc, line_idx);  in edge_detector_setup()
891 				struct gpio_v2_line_config *lc,  in edge_detector_update()  argument
896 		gpio_v2_line_config_debounce_period(lc, line_idx);  in edge_detector_update()
914 	return edge_detector_setup(line, lc, line_idx, eflags);  in edge_detector_update()
917 static u64 gpio_v2_line_config_flags(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_flags()  argument
923 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_flags()
924 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_FLAGS) &&  in gpio_v2_line_config_flags()
925 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_flags()
926 			return lc->attrs[i].attr.flags;  in gpio_v2_line_config_flags()
928 	return lc->flags;  in gpio_v2_line_config_flags()
931 static int gpio_v2_line_config_output_value(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_output_value()  argument
937 	for (i = 0; i < lc->num_attrs; i++) {  in gpio_v2_line_config_output_value()
938 		if ((lc->attrs[i].attr.id == GPIO_V2_LINE_ATTR_ID_OUTPUT_VALUES) &&  in gpio_v2_line_config_output_value()
939 		    (lc->attrs[i].mask & mask))  in gpio_v2_line_config_output_value()
940 			return !!(lc->attrs[i].attr.values & mask);  in gpio_v2_line_config_output_value()
994 static int gpio_v2_line_config_validate(struct gpio_v2_line_config *lc,  in gpio_v2_line_config_validate()  argument
1001 	if (lc->num_attrs > GPIO_V2_LINE_NUM_ATTRS_MAX)  in gpio_v2_line_config_validate()
1004 	if (memchr_inv(lc->padding, 0, sizeof(lc->padding)))  in gpio_v2_line_config_validate()
1008 		flags = gpio_v2_line_config_flags(lc, i);  in gpio_v2_line_config_validate()
1014 		if (gpio_v2_line_config_debounced(lc, i) &&  in gpio_v2_line_config_validate()
1174 					struct gpio_v2_line_config *lc)  in linereq_set_config_unlocked()  argument
1184 		flags = gpio_v2_line_config_flags(lc, i);  in linereq_set_config_unlocked()
1195 			int val = gpio_v2_line_config_output_value(lc, i);  in linereq_set_config_unlocked()
1206 			ret = edge_detector_update(&lr->lines[i], lc, i,  in linereq_set_config_unlocked()
1222 	struct gpio_v2_line_config lc;  in linereq_set_config()  local
1225 	if (copy_from_user(&lc, ip, sizeof(lc)))  in linereq_set_config()
1228 	ret = gpio_v2_line_config_validate(&lc, lr->num_lines);  in linereq_set_config()
1234 	ret = linereq_set_config_unlocked(lr, &lc);  in linereq_set_config()
1407 	struct gpio_v2_line_config *lc;  in linereq_create()  local
1423 	lc = &ulr.config;  in linereq_create()
1424 	ret = gpio_v2_line_config_validate(lc, ulr.num_lines);  in linereq_create()
1477 		flags = gpio_v2_line_config_flags(lc, i);  in linereq_create()
1489 			int val = gpio_v2_line_config_output_value(lc, i);  in linereq_create()
1499 			ret = edge_detector_setup(&lr->lines[i], lc, i,  in linereq_create()