1 files changed, 68 insertions, 0 deletions
diff --git a/p24.patch b/p24.patch
new file mode 100644
index 00000000000000..a3030e1e1df797
--- /dev/null
+++ b/p24.patch
@@ -0,0 +1,68 @@
+---
+ sound/aoa/soundbus/core.c     |    2 +-
+ sound/aoa/soundbus/soundbus.h |    2 +-
+ sound/aoa/soundbus/sysfs.c    |   23 +++++++++++++++++------
+ 3 files changed, 19 insertions(+), 8 deletions(-)
+
+--- a/sound/aoa/soundbus/core.c
++++ b/sound/aoa/soundbus/core.c
+@@ -160,7 +160,7 @@ static struct bus_type soundbus_bus_type
+ 	.suspend	= soundbus_device_suspend,
+ 	.resume		= soundbus_device_resume,
+ #endif
+-	.dev_attrs	= soundbus_dev_attrs,
++	.dev_groups	= soundbus_dev_groups,
+ };
+ 
+ int soundbus_add_one(struct soundbus_dev *dev)
+--- a/sound/aoa/soundbus/soundbus.h
++++ b/sound/aoa/soundbus/soundbus.h
+@@ -199,6 +199,6 @@ struct soundbus_driver {
+ extern int soundbus_register_driver(struct soundbus_driver *drv);
+ extern void soundbus_unregister_driver(struct soundbus_driver *drv);
+ 
+-extern struct device_attribute soundbus_dev_attrs[];
++extern const struct attribute_group *soundbus_dev_groups[];
+ 
+ #endif /* __SOUNDBUS_H */
+--- a/sound/aoa/soundbus/sysfs.c
++++ b/sound/aoa/soundbus/sysfs.c
+@@ -10,7 +10,8 @@ field##_show (struct device *dev, struct
+ {									\
+ 	struct soundbus_dev *mdev = to_soundbus_device (dev);		\
+ 	return sprintf (buf, format_string, mdev->ofdev.dev.of_node->field); \
+-}
++}									\
++static DEVICE_ATTR_RO(field);
+ 
+ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
+ 			     char *buf)
+@@ -30,13 +31,23 @@ static ssize_t modalias_show(struct devi
+ 
+ 	return length;
+ }
++static DEVICE_ATTR_RO(modalias);
+ 
+ soundbus_config_of_attr (name, "%s\n");
+ soundbus_config_of_attr (type, "%s\n");
+ 
+-struct device_attribute soundbus_dev_attrs[] = {
+-	__ATTR_RO(name),
+-	__ATTR_RO(type),
+-	__ATTR_RO(modalias),
+-	__ATTR_NULL
++static struct attribute *soundbus_dev_attrs[] = {
++	&dev_attr_name.attr,
++	&dev_attr_type.attr,
++	&dev_attr_modalias.attr,
++	NULL,
++};
++
++static const struct attribute_group soundbus_dev_group = {
++	.attrs = soundbus_dev_attrs,
++};
++
++const struct attribute_group *soundbus_dev_groups[] = {
++	&soundbus_dev_group,
++	NULL,
+ };