--- a/arch/mips/bcm47xx/nvram.c
+++ b/arch/mips/bcm47xx/nvram.c
-@@ -114,3 +114,30 @@ int nvram_getenv(char *name, char *val,
+@@ -117,3 +117,30 @@ int nvram_getenv(char *name, char *val,
return NVRAM_ERR_ENVNOTFOUND;
}
EXPORT_SYMBOL(nvram_getenv);
+EXPORT_SYMBOL(nvram_get);
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
-@@ -388,3 +388,20 @@ static int __init bcm47xx_register_bus_c
+@@ -438,3 +438,20 @@ static int __init bcm47xx_register_flash
return 0;
}
- device_initcall(bcm47xx_register_bus_complete);
+ fs_initcall(bcm47xx_register_flash);
+
+static int __init bcm47xx_register_gpiodev(void)
+{