if (parent_handler) {
if (gpiochip->can_sleep) {
chip_err(gpiochip,
- "you cannot have chained interrupts on a "
- "chip that may sleep\n");
+ "you cannot have chained interrupts on a chip that may sleep\n");
return;
}
/*
return 0;
if (gpiochip->irq.parent_handler && gpiochip->can_sleep) {
- chip_err(gpiochip, "you cannot have chained interrupts on a "
- "chip that may sleep\n");
+ chip_err(gpiochip, "you cannot have chained interrupts on a chip that may sleep\n");
return -EINVAL;
}
if (test_bit(FLAG_IS_OUT, &desc->flags)) {
chip_err(chip,
- "%s: tried to flag a GPIO set as output for IRQ\n",
- __func__);
+ "%s: tried to flag a GPIO set as output for IRQ\n",
+ __func__);
return -EIO;
}
int ret;
/* Register GPIO sysfs bus */
- ret = bus_register(&gpio_bus_type);
+ ret = bus_register(&gpio_bus_type);
if (ret < 0) {
pr_err("gpiolib: could not register GPIO bus type\n");
return ret;