From: Quentin Lambert <lambert.quentin@gmail.com>
Date: Fri, 12 Jun 2015 08:38:41 +0000 (+0200)
Subject: ALSA: aoa: convert bus code to use dev_groups
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a038b97951d399685e18a6dc53dee62b42134a0a;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ALSA: aoa: convert bus code to use dev_groups

The dev_attrs field of struct bus_type is going away, use 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@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/aoa/soundbus/core.c b/sound/aoa/soundbus/core.c
index 7487eb76e034..3edf736319fe 100644
--- a/sound/aoa/soundbus/core.c
+++ b/sound/aoa/soundbus/core.c
@@ -150,6 +150,8 @@ static int soundbus_device_resume(struct device * dev)
 
 #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)
diff --git a/sound/aoa/soundbus/soundbus.h b/sound/aoa/soundbus/soundbus.h
index adecbf36f4f6..21e756cf2824 100644
--- 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 */
diff --git a/sound/aoa/soundbus/sysfs.c b/sound/aoa/soundbus/sysfs.c
index e0980b5c2cd8..5b2d51d99768 100644
--- a/sound/aoa/soundbus/sysfs.c
+++ b/sound/aoa/soundbus/sysfs.c
@@ -30,13 +30,16 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 
 	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,
 };