The dev_attrs field of struct bus_type is going away, sue dev_groups instead.
This converts the soundbus code to use the correct field.
These modifications were made using Coccinelle.
Signed-off-by: Quentin Lambert <lambert.quentin@xxxxxxxxx>
---
Changes since v2:
- Revert to the version of the patch where the files weren't merge.
- Add a comment line to explain where xxx_attrs is defined as suggested by
Takashi.
sound/aoa/soundbus/core.c | 4 +++-
sound/aoa/soundbus/soundbus.h | 2 +-
sound/aoa/soundbus/sysfs.c | 13 ++++++++-----
3 files changed, 12 insertions(+), 7 deletions(-)
--- a/sound/aoa/soundbus/core.c
+++ b/sound/aoa/soundbus/core.c
@@ -150,6 +150,8 @@ static int soundbus_device_resume(struct
#endif /* CONFIG_PM */
+/* soundbus_dev_attrs is declared in sysfs.c */
+ATTRIBUTE_GROUPS(soundbus_dev);
static struct bus_type soundbus_bus_type = {
.name = "aoa-soundbus",
.probe = soundbus_probe,
@@ -160,7 +162,7 @@ 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 struct attribute *soundbus_dev_attrs[];
#endif /* __SOUNDBUS_H */
--- a/sound/aoa/soundbus/sysfs.c
+++ b/sound/aoa/soundbus/sysfs.c
@@ -30,13 +30,16 @@ static ssize_t modalias_show(struct devi
return length;
}
+static DEVICE_ATTR_RO(modalias);
soundbus_config_of_attr (name, "%s\n");
+static DEVICE_ATTR_RO(name);
soundbus_config_of_attr (type, "%s\n");
+static DEVICE_ATTR_RO(type);
-struct device_attribute soundbus_dev_attrs[] = {
- __ATTR_RO(name),
- __ATTR_RO(type),
- __ATTR_RO(modalias),
- __ATTR_NULL
+struct attribute *soundbus_dev_attrs[] = {
+ &dev_attr_name.attr,
+ &dev_attr_type.attr,
+ &dev_attr_modalias.attr,
+ NULL,
};
--
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