@@ -573,11 +573,10 @@ static struct class gpio_class = {
*/
int gpiod_export(struct gpio_desc *desc, bool direction_may_change)
{
- const char *ioname = NULL;
struct gpio_device *gdev;
struct gpiod_data *data;
struct device *dev;
- int status, offset;
+ int status;
/* can't export until sysfs is available ... */
if (!class_is_registered(&gpio_class)) {
@@ -626,14 +625,9 @@ int gpiod_export(struct gpio_desc *desc, bool direction_may_change)
else
data->direction_can_change = false;
- offset = gpio_chip_hwgpio(desc);
- if (guard.gc->names && guard.gc->names[offset])
- ioname = guard.gc->names[offset];
-
dev = device_create_with_groups(&gpio_class, &gdev->dev,
MKDEV(0, 0), data, gpio_groups,
- ioname ? ioname : "gpio%u",
- desc_to_gpio(desc));
+ "gpio%u", desc_to_gpio(desc));
if (IS_ERR(dev)) {
status = PTR_ERR(dev);
goto err_free_data;