1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/include/line.h b/arch/um/include/line.h
index e22c9e0f2d02..351d3ac30b78 100644
--- a/arch/um/include/line.h
+++ b/arch/um/include/line.h
@@ -58,8 +58,8 @@ struct line {
 #define LINE_INIT(str, d) \
         { init_str :    str, \
           init_pri :    INIT_STATIC, \
-          chan_list :   { }, \
           valid :       1, \
+          lock :        SPIN_LOCK_UNLOCKED, \
           buffer :      NULL, \
           head :        NULL, \
           tail :        NULL, \