Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/drivers/char/xillybus/xillybus_class.h b/drivers/char/xillybus/xillybus_class.h
new file mode 100644
index 0000000000..5dbfdfc95c
--- /dev/null
+++ b/drivers/char/xillybus/xillybus_class.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright 2021 Xillybus Ltd, http://www.xillybus.com
+ *
+ * Header file for the Xillybus class
+ */
+
+#ifndef __XILLYBUS_CLASS_H
+#define __XILLYBUS_CLASS_H
+
+#include <linux/types.h>
+#include <linux/device.h>
+#include <linux/fs.h>
+#include <linux/module.h>
+
+int xillybus_init_chrdev(struct device *dev,
+			 const struct file_operations *fops,
+			 struct module *owner,
+			 void *private_data,
+			 unsigned char *idt, unsigned int len,
+			 int num_nodes,
+			 const char *prefix, bool enumerate);
+
+void xillybus_cleanup_chrdev(void *private_data,
+			     struct device *dev);
+
+int xillybus_find_inode(struct inode *inode,
+			void **private_data, int *index);
+
+#endif /* __XILLYBUS_CLASS_H */