extern int platform_get_irq_byname(struct platform_device *, char *);
extern int platform_add_devices(struct platform_device **, int);
-extern struct platform_device *platform_device_register_simple(char *, int id,
+extern struct platform_device *platform_device_register_simple(const char *, int id,
struct resource *, unsigned int);
extern struct platform_device *platform_device_alloc(const char *name, int id);