commit 46a58c44c173d3cbfa53931fbb7ad069ef59f190
author Greg Kroah-Hartman <gregkh@linuxfoundation.org> Wed Jul 24 15:05:11 2013 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Mon Aug 19 21:22:34 2013 -0700
tree abccb167ff6c43c04215b7e670513d669afa10b9
parent a93d6b0a879718a1a08553935744b0d5c58354c0

HID: roccat: convert class code to use dev_groups

The dev_attrs field of struct class is going away soon, dev_groups
should be used instead.  This converts the roccat class code to use the
correct field.

Cc: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/hid/hid-roccat-kovaplus.c

diff --git a/drivers/hid/hid-roccat-kovaplus.c b/drivers/hid/hid-roccat-kovaplus.c
index b8b3778..ae63022 100644
--- a/drivers/hid/hid-roccat-kovaplus.c
+++ b/drivers/hid/hid-roccat-kovaplus.c
@@ -310,6 +310,9 @@
 
 	return size;
 }
+static DEVICE_ATTR(actual_profile, 0660,
+		   kovaplus_sysfs_show_actual_profile,
+		   kovaplus_sysfs_set_actual_profile);
 
 static ssize_t kovaplus_sysfs_show_actual_cpi(struct device *dev,
 		struct device_attribute *attr, char *buf)
@@ -318,6 +321,7 @@
 			hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
 	return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_cpi);
 }
+static DEVICE_ATTR(actual_cpi, 0440, kovaplus_sysfs_show_actual_cpi, NULL);
 
 static ssize_t kovaplus_sysfs_show_actual_sensitivity_x(struct device *dev,
 		struct device_attribute *attr, char *buf)
@@ -326,6 +330,8 @@
 			hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
 	return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_x_sensitivity);
 }
+static DEVICE_ATTR(actual_sensitivity_x, 0440,
+		   kovaplus_sysfs_show_actual_sensitivity_x, NULL);
 
 static ssize_t kovaplus_sysfs_show_actual_sensitivity_y(struct device *dev,
 		struct device_attribute *attr, char *buf)
@@ -334,6 +340,8 @@
 			hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
 	return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_y_sensitivity);
 }
+static DEVICE_ATTR(actual_sensitivity_y, 0440,
+		   kovaplus_sysfs_show_actual_sensitivity_y, NULL);
 
 static ssize_t kovaplus_sysfs_show_firmware_version(struct device *dev,
 		struct device_attribute *attr, char *buf)
@@ -353,21 +361,18 @@
 
 	return snprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version);
 }
+static DEVICE_ATTR(firmware_version, 0440,
+		   kovaplus_sysfs_show_firmware_version, NULL);
 
-static struct device_attribute kovaplus_attributes[] = {
-	__ATTR(actual_cpi, 0440,
-		kovaplus_sysfs_show_actual_cpi, NULL),
-	__ATTR(firmware_version, 0440,
-		kovaplus_sysfs_show_firmware_version, NULL),
-	__ATTR(actual_profile, 0660,
-		kovaplus_sysfs_show_actual_profile,
-		kovaplus_sysfs_set_actual_profile),
-	__ATTR(actual_sensitivity_x, 0440,
-		kovaplus_sysfs_show_actual_sensitivity_x, NULL),
-	__ATTR(actual_sensitivity_y, 0440,
-		kovaplus_sysfs_show_actual_sensitivity_y, NULL),
-	__ATTR_NULL
+static struct attribute *kovaplus_attrs[] = {
+	&dev_attr_actual_cpi.attr,
+	&dev_attr_firmware_version.attr,
+	&dev_attr_actual_profile.attr,
+	&dev_attr_actual_sensitivity_x.attr,
+	&dev_attr_actual_sensitivity_y.attr,
+	NULL,
 };
+ATTRIBUTE_GROUPS(kovaplus);
 
 static struct bin_attribute kovaplus_bin_attributes[] = {
 	KOVAPLUS_BIN_ATTRIBUTE_W(control, CONTROL),
@@ -662,7 +667,7 @@
 	kovaplus_class = class_create(THIS_MODULE, "kovaplus");
 	if (IS_ERR(kovaplus_class))
 		return PTR_ERR(kovaplus_class);
-	kovaplus_class->dev_attrs = kovaplus_attributes;
+	kovaplus_class->dev_groups = kovaplus_groups;
 	kovaplus_class->dev_bin_attrs = kovaplus_bin_attributes;
 
 	retval = hid_register_driver(&kovaplus_driver);