324 struct debug_buffer {  struct
325 	ssize_t (*fill_func)(struct debug_buffer *);	/* fill method */  argument
458 static ssize_t fill_async_buffer(struct debug_buffer *buf)  in fill_async_buffer()
525 static ssize_t fill_periodic_buffer(struct debug_buffer *buf)  in fill_periodic_buffer()
650 static ssize_t fill_registers_buffer(struct debug_buffer *buf)  in fill_registers_buffer()
754 static struct debug_buffer
755 *alloc_buffer(struct usb_bus *bus, ssize_t (*fill_func)(struct debug_buffer *))  in alloc_buffer()  argument
757 	struct debug_buffer *buf;  in alloc_buffer()
759 	buf = kzalloc(sizeof(struct debug_buffer), GFP_KERNEL);  in alloc_buffer()
771 static int fill_buffer(struct debug_buffer *buf)  in fill_buffer()
797 	struct debug_buffer *buf = file->private_data;  in debug_output()
820 	struct debug_buffer *buf = file->private_data;  in debug_close()
838 	struct debug_buffer *buf;  in debug_periodic_open()