um: remove count_lock

this lock is no longer needed. Signed-off-by: Richard Weinberger <richard@nod.at>
2012-06-04 21:58:39 +02:00
parent 79e0273d18
commit a84ccab132
2 changed files with 0 additions and 7 deletions
--- a/arch/um/drivers/line.h
+++ b/arch/um/drivers/line.h
@@ -33,7 +33,6 @@ struct line_driver {

 struct line {
 	struct tty_port port;
-	struct mutex count_lock;
 	int valid;

 	char *init_str;