Extcon: Staticise extcon_class

It's not referenced outside the core file. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mariux64 · Jun 15, 2012 · be3a07f · be3a07f
1 parent 2584f52
commit be3a07f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/extcon/extcon_class.c b/drivers/extcon/extcon_class.c
@@ -65,7 +65,7 @@ const char *extcon_cable_name[] = {
 	NULL,
 };
 
-struct class *extcon_class;
+static struct class *extcon_class;
 #if defined(CONFIG_ANDROID)
 static struct class_compat *switch_class;
 #endif /* CONFIG_ANDROID */