openwrt/target/linux/adm5120/patches-2.6.25/901-usb_convert_from_class_device.patch

Index: linux-2.6.25.4/drivers/usb/host/adm5120-dbg.c
===================================================================
--- linux-2.6.25.4.orig/drivers/usb/host/adm5120-dbg.c
+++ linux-2.6.25.4/drivers/usb/host/adm5120-dbg.c
@@ -456,7 +456,7 @@ show_list(struct admhcd *ahcd, char *buf
 }
 
 static ssize_t
-show_async(struct class_device *class_dev, char *buf)
+show_async(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct usb_bus		*bus;
 	struct usb_hcd		*hcd;
@@ -464,7 +464,7 @@ show_async(struct class_device *class_de
 	size_t			temp;
 	unsigned long		flags;
 
-	bus = class_get_devdata(class_dev);
+	bus = dev_get_drvdata(dev);
 	hcd = bus_to_hcd(bus);
 	ahcd = hcd_to_admhcd(hcd);
 
@@ -475,13 +475,13 @@ show_async(struct class_device *class_de
 
 	return temp;
 }
-static CLASS_DEVICE_ATTR(async, S_IRUGO, show_async, NULL);
+static DEVICE_ATTR(async, S_IRUGO, show_async, NULL);
 
 
 #define DBG_SCHED_LIMIT 64
 
 static ssize_t
-show_periodic(struct class_device *class_dev, char *buf)
+show_periodic(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct usb_bus		*bus;
 	struct usb_hcd		*hcd;
@@ -496,7 +496,7 @@ show_periodic(struct class_device *class
 		return 0;
 	seen_count = 0;
 
-	bus = class_get_devdata(class_dev);
+	bus = dev_get_drvdata(dev);
 	hcd = bus_to_hcd(bus);
 	ahcd = hcd_to_admhcd(hcd);
 	next = buf;
@@ -574,13 +574,13 @@ show_periodic(struct class_device *class
 
 	return PAGE_SIZE - size;
 }
-static CLASS_DEVICE_ATTR(periodic, S_IRUGO, show_periodic, NULL);
+static DEVICE_ATTR(periodic, S_IRUGO, show_periodic, NULL);
 
 
 #undef DBG_SCHED_LIMIT
 
 static ssize_t
-show_registers(struct class_device *class_dev, char *buf)
+show_registers(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct usb_bus		*bus;
 	struct usb_hcd		*hcd;
@@ -591,7 +591,7 @@ show_registers(struct class_device *clas
 	char			*next;
 	u32			rdata;
 
-	bus = class_get_devdata(class_dev);
+	bus = dev_get_drvdata(dev);
 	hcd = bus_to_hcd(bus);
 	ahcd = hcd_to_admhcd(hcd);
 	regs = ahcd->regs;
@@ -656,27 +656,27 @@ done:
 	spin_unlock_irqrestore(&ahcd->lock, flags);
 	return PAGE_SIZE - size;
 }
-static CLASS_DEVICE_ATTR(registers, S_IRUGO, show_registers, NULL);
+static DEVICE_ATTR(registers, S_IRUGO, show_registers, NULL);
 
 
 static inline void create_debug_files (struct admhcd *ahcd)
 {
-	struct class_device *cldev = admhcd_to_hcd(ahcd)->self.class_dev;
+	struct device *dev = admhcd_to_hcd(ahcd)->self.dev;
 	int retval;
 
-	retval = class_device_create_file(cldev, &class_device_attr_async);
-	retval = class_device_create_file(cldev, &class_device_attr_periodic);
-	retval = class_device_create_file(cldev, &class_device_attr_registers);
+	retval = device_create_file(dev, &dev_attr_async);
+	retval = device_create_file(dev, &dev_attr_periodic);
+	retval = device_create_file(dev, &dev_attr_registers);
 	admhc_dbg(ahcd, "created debug files\n");
 }
 
 static inline void remove_debug_files (struct admhcd *ahcd)
 {
-	struct class_device *cldev = admhcd_to_hcd(ahcd)->self.class_dev;
+	struct device *dev = admhcd_to_hcd(ahcd)->self.dev;
 
-	class_device_remove_file(cldev, &class_device_attr_async);
-	class_device_remove_file(cldev, &class_device_attr_periodic);
-	class_device_remove_file(cldev, &class_device_attr_registers);
+	device_remove_file(dev, &dev_attr_async);
+	device_remove_file(dev, &dev_attr_periodic);
+	device_remove_file(dev, &dev_attr_registers);
 }
 
 #endif