}
sched_set_fifo(s->kworker_task);
-#ifdef CONFIG_GPIOLIB
- if (devtype->nr_gpio) {
- /* Setup GPIO cotroller */
- s->gpio.owner = THIS_MODULE;
- s->gpio.parent = dev;
- s->gpio.label = dev_name(dev);
- s->gpio.direction_input = sc16is7xx_gpio_direction_input;
- s->gpio.get = sc16is7xx_gpio_get;
- s->gpio.direction_output = sc16is7xx_gpio_direction_output;
- s->gpio.set = sc16is7xx_gpio_set;
- s->gpio.base = -1;
- s->gpio.ngpio = devtype->nr_gpio;
- s->gpio.can_sleep = 1;
- ret = gpiochip_add_data(&s->gpio, s);
- if (ret)
- goto out_thread;
- }
-#endif
-
/* reset device, purging any pending irq / data */
regmap_write(s->regmap, SC16IS7XX_IOCONTROL_REG << SC16IS7XX_REG_SHIFT,
SC16IS7XX_IOCONTROL_SRESET_BIT);
s->p[u].irda_mode = true;
}
+#ifdef CONFIG_GPIOLIB
+ if (devtype->nr_gpio) {
+ /* Setup GPIO cotroller */
+ s->gpio.owner = THIS_MODULE;
+ s->gpio.parent = dev;
+ s->gpio.label = dev_name(dev);
+ s->gpio.direction_input = sc16is7xx_gpio_direction_input;
+ s->gpio.get = sc16is7xx_gpio_get;
+ s->gpio.direction_output = sc16is7xx_gpio_direction_output;
+ s->gpio.set = sc16is7xx_gpio_set;
+ s->gpio.base = -1;
+ s->gpio.ngpio = devtype->nr_gpio;
+ s->gpio.can_sleep = 1;
+ ret = gpiochip_add_data(&s->gpio, s);
+ if (ret)
+ goto out_thread;
+ }
+#endif
+
/*
* Setup interrupt. We first try to acquire the IRQ line as level IRQ.
* If that succeeds, we can allow sharing the interrupt as well.
if (!ret)
return 0;
-out_ports:
- for (i--; i >= 0; i--) {
- uart_remove_one_port(&sc16is7xx_uart, &s->p[i].port);
- clear_bit(s->p[i].port.line, &sc16is7xx_lines);
- }
-
#ifdef CONFIG_GPIOLIB
if (devtype->nr_gpio)
gpiochip_remove(&s->gpio);
out_thread:
#endif
+
+out_ports:
+ for (i--; i >= 0; i--) {
+ uart_remove_one_port(&sc16is7xx_uart, &s->p[i].port);
+ clear_bit(s->p[i].port.line, &sc16is7xx_lines);
+ }
+
kthread_stop(s->kworker_task);
out_clk: