Lines Matching defs:ret
175 int ret;
181 ret = gpiod_request(gpio, label);
182 if (ret)
183 return ERR_PTR(ret);
256 int ret, value;
258 ret = request_threaded_irq(event->irq, NULL, event->handler,
260 if (ret) {
337 int ret;
344 ret = gpio_set_debounce_timeout(desc, agpio->debounce_timeout * 10);
345 if (ret)
348 pin, ret);
417 int ret, irq;
448 ret = gpiochip_lock_as_irq(chip, pin);
449 if (ret) {
452 pin, ret);
634 int ret;
636 ret = acpi_dev_add_driver_gpios(adev, gpios);
637 if (ret)
638 return ret;
677 int ret = 0;
696 ret = -EINVAL;
699 return ret;
707 int ret;
709 ret = __acpi_gpio_update_gpiod_flags(&old, info->flags);
711 if (ret)
714 if (ret)
719 return ret;
813 int ret;
817 ret = acpi_dev_get_resources(adev, &res_list,
820 if (ret < 0)
821 return ret;
839 int ret;
842 ret = __acpi_node_get_property_reference(fwnode, propname, index, 3,
844 if (ret) {
849 return ret;
898 int ret;
909 ret = acpi_gpio_property_lookup(acpi_fwnode_handle(adev),
911 if (ret)
912 return ERR_PTR(ret);
922 ret = acpi_gpio_resource_lookup(&lookup, info);
923 return ret ? ERR_PTR(ret) : lookup.desc;
946 int ret;
957 ret = acpi_gpio_property_lookup(fwnode, propname, index, &lookup);
958 if (ret)
959 return ERR_PTR(ret);
961 ret = acpi_gpio_resource_lookup(&lookup, info);
962 return ret ? ERR_PTR(ret) : lookup.desc;
1057 int ret;
1086 ret = gpiod_configure_flags(desc, label, lflags, dflags);
1087 if (ret < 0)
1088 return ret;
1091 ret = gpio_set_debounce_timeout(desc, info.debounce * 10);
1092 if (ret)
1093 return ret;
1272 int ret;
1278 ret = fwnode_property_read_u32_array(fwnode, "gpios", gpios,
1280 if (ret < 0)
1281 return ERR_PTR(ret);
1314 int ret;
1324 ret = gpiod_hog(desc, name, lflags, dflags);
1325 if (ret) {
1443 int ret;
1456 ret = acpi_dev_get_property(adev, propname, ACPI_TYPE_ANY,
1458 if (ret == 0) {