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-rw-r--r--drivers/tty/serdev/core.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/tty/serdev/core.c b/drivers/tty/serdev/core.c
index 433de5ea9b02..e454162d8c6e 100644
--- a/drivers/tty/serdev/core.c
+++ b/drivers/tty/serdev/core.c
@@ -250,11 +250,13 @@ static ssize_t modalias_show(struct device *dev,
{
return of_device_modalias(dev, buf, PAGE_SIZE);
}
+DEVICE_ATTR_RO(modalias);
-static struct device_attribute serdev_device_attrs[] = {
- __ATTR_RO(modalias),
- __ATTR_NULL
+static struct attribute *serdev_device_attrs[] = {
+ &dev_attr_modalias.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(serdev_device);
static struct bus_type serdev_bus_type = {
.name = "serial",
@@ -262,7 +264,7 @@ static struct bus_type serdev_bus_type = {
.probe = serdev_drv_probe,
.remove = serdev_drv_remove,
.uevent = serdev_uevent,
- .dev_attrs = serdev_device_attrs,
+ .dev_groups = serdev_device_groups,
};
/**