137 			return &gdev->descs[gpio - gdev->base];  in gpio_to_desc()
168 	return &gdev->descs[array_index_nospec(hwnum, gdev->ngpio)];  in gpiochip_get_desc()
184 	return desc->gdev->base + (desc - &desc->gdev->descs[0]);  in desc_to_gpio()
373 		gdev->descs[i].name = gc->names[i];  in gpiochip_set_desc_names()
447 			gdev->descs[i].name = names[chip->offset + i];  in gpiochip_set_names()
589 	kfree(gdev->descs);  in gpiodev_release()
794 	gdev->descs = kcalloc(gc->ngpio, sizeof(*gdev->descs), GFP_KERNEL);  in gpiochip_add_data_with_key()
795 	if (!gdev->descs) {  in gpiochip_add_data_with_key()
847 		gdev->descs[i].gdev = gdev;  in gpiochip_add_data_with_key()
877 		struct gpio_desc *desc = &gdev->descs[i];  in gpiochip_add_data_with_key()
947 	kfree(gdev->descs);  in gpiochip_add_data_with_key()
3554 	return test_bit(FLAG_USED_AS_IRQ, &gc->gpiodev->descs[offset].flags);  in gpiochip_line_is_irq()
3587 	return test_bit(FLAG_OPEN_DRAIN, &gc->gpiodev->descs[offset].flags);  in gpiochip_line_is_open_drain()
3596 	return test_bit(FLAG_OPEN_SOURCE, &gc->gpiodev->descs[offset].flags);  in gpiochip_line_is_open_source()
3605 	return !test_bit(FLAG_TRANSITORY, &gc->gpiodev->descs[offset].flags);  in gpiochip_line_is_persistent()
4373 	struct gpio_descs *descs;  in gpiod_get_array()  local
4383 	descs_size = struct_size(descs, desc, count);  in gpiod_get_array()
4384 	descs = kzalloc(descs_size, GFP_KERNEL);  in gpiod_get_array()
4385 	if (!descs)  in gpiod_get_array()
4388 	for (descs->ndescs = 0; descs->ndescs < count; descs->ndescs++) {  in gpiod_get_array()
4389 		desc = gpiod_get_index(dev, con_id, descs->ndescs, flags);  in gpiod_get_array()
4391 			gpiod_put_array(descs);  in gpiod_get_array()
4395 		descs->desc[descs->ndescs] = desc;  in gpiod_get_array()
4402 		if (descs->ndescs == 0 && gpio_chip_hwgpio(desc) == 0) {  in gpiod_get_array()
4408 			array = krealloc(descs, descs_size +  in gpiod_get_array()
4412 				gpiod_put_array(descs);  in gpiod_get_array()
4416 			descs = array;  in gpiod_get_array()
4418 			array_info = (void *)descs + descs_size;  in gpiod_get_array()
4424 			array_info->desc = descs->desc;  in gpiod_get_array()
4427 			bitmap_set(array_info->get_mask, descs->ndescs,  in gpiod_get_array()
4428 				   count - descs->ndescs);  in gpiod_get_array()
4429 			bitmap_set(array_info->set_mask, descs->ndescs,  in gpiod_get_array()
4430 				   count - descs->ndescs);  in gpiod_get_array()
4431 			descs->info = array_info;  in gpiod_get_array()
4440 			__clear_bit(descs->ndescs, array_info->get_mask);  in gpiod_get_array()
4441 			__clear_bit(descs->ndescs, array_info->set_mask);  in gpiod_get_array()
4447 		else if (gpio_chip_hwgpio(desc) != descs->ndescs) {  in gpiod_get_array()
4453 			if (bitmap_full(array_info->get_mask, descs->ndescs)) {  in gpiod_get_array()
4456 				__clear_bit(descs->ndescs,  in gpiod_get_array()
4458 				__clear_bit(descs->ndescs,  in gpiod_get_array()
4463 			if (gpiochip_line_is_open_drain(gc, descs->ndescs) ||  in gpiod_get_array()
4464 			    gpiochip_line_is_open_source(gc, descs->ndescs))  in gpiod_get_array()
4465 				__clear_bit(descs->ndescs,  in gpiod_get_array()
4469 				__set_bit(descs->ndescs,  in gpiod_get_array()
4479 	return descs;  in gpiod_get_array()
4497 	struct gpio_descs *descs;  in gpiod_get_array_optional()  local
4499 	descs = gpiod_get_array(dev, con_id, flags);  in gpiod_get_array_optional()
4500 	if (gpiod_not_found(descs))  in gpiod_get_array_optional()
4503 	return descs;  in gpiod_get_array_optional()
4524 void gpiod_put_array(struct gpio_descs *descs)  in gpiod_put_array()  argument
4528 	for (i = 0; i < descs->ndescs; i++)  in gpiod_put_array()
4529 		gpiod_put(descs->desc[i]);  in gpiod_put_array()
4531 	kfree(descs);  in gpiod_put_array()