zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/drivers/message/i2o/config-osm.c b/ap/os/linux/linux-3.4.x/drivers/message/i2o/config-osm.c
new file mode 100644
index 0000000..3bba7aa
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/drivers/message/i2o/config-osm.c
@@ -0,0 +1,90 @@
+/*
+ * Configuration OSM
+ *
+ * Copyright (C) 2005 Markus Lidel <Markus.Lidel@shadowconnect.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * Fixes/additions:
+ * Markus Lidel <Markus.Lidel@shadowconnect.com>
+ * initial version.
+ */
+
+#include <linux/module.h>
+#include <linux/i2o.h>
+#include <linux/dcache.h>
+#include <linux/namei.h>
+#include <linux/fs.h>
+
+#include <asm/uaccess.h>
+
+#define OSM_NAME "config-osm"
+#define OSM_VERSION "1.323"
+#define OSM_DESCRIPTION "I2O Configuration OSM"
+
+/* access mode user rw */
+#define S_IWRSR (S_IRUSR | S_IWUSR)
+
+static struct i2o_driver i2o_config_driver;
+
+/* Config OSM driver struct */
+static struct i2o_driver i2o_config_driver = {
+ .name = OSM_NAME,
+};
+
+#ifdef CONFIG_I2O_CONFIG_OLD_IOCTL
+#include "i2o_config.c"
+#endif
+
+/**
+ * i2o_config_init - Configuration OSM initialization function
+ *
+ * Registers Configuration OSM in the I2O core and if old ioctl's are
+ * compiled in initialize them.
+ *
+ * Returns 0 on success or negative error code on failure.
+ */
+static int __init i2o_config_init(void)
+{
+ printk(KERN_INFO OSM_DESCRIPTION " v" OSM_VERSION "\n");
+
+ if (i2o_driver_register(&i2o_config_driver)) {
+ osm_err("handler register failed.\n");
+ return -EBUSY;
+ }
+#ifdef CONFIG_I2O_CONFIG_OLD_IOCTL
+ if (i2o_config_old_init()) {
+ osm_err("old config handler initialization failed\n");
+ i2o_driver_unregister(&i2o_config_driver);
+ return -EBUSY;
+ }
+#endif
+
+ return 0;
+}
+
+/**
+ * i2o_config_exit - Configuration OSM exit function
+ *
+ * If old ioctl's are compiled in exit remove them and unregisters
+ * Configuration OSM from I2O core.
+ */
+static void i2o_config_exit(void)
+{
+#ifdef CONFIG_I2O_CONFIG_OLD_IOCTL
+ i2o_config_old_exit();
+#endif
+
+ i2o_driver_unregister(&i2o_config_driver);
+}
+
+MODULE_AUTHOR("Markus Lidel <Markus.Lidel@shadowconnect.com>");
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION(OSM_DESCRIPTION);
+MODULE_VERSION(OSM_VERSION);
+
+module_init(i2o_config_init);
+module_exit(i2o_config_exit);