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-rw-r--r--drivers/isdn/mISDN/clock.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/isdn/mISDN/clock.c b/drivers/isdn/mISDN/clock.c
index 44d9c3d5d33..f1bbc88763b 100644
--- a/drivers/isdn/mISDN/clock.c
+++ b/drivers/isdn/mISDN/clock.c
@@ -41,11 +41,11 @@
static u_int *debug;
static LIST_HEAD(iclock_list);
-DEFINE_RWLOCK(iclock_lock);
-u16 iclock_count; /* counter of last clock */
-struct timeval iclock_tv; /* time stamp of last clock */
-int iclock_tv_valid; /* already received one timestamp */
-struct mISDNclock *iclock_current;
+static DEFINE_RWLOCK(iclock_lock);
+static u16 iclock_count; /* counter of last clock */
+static struct timeval iclock_tv; /* time stamp of last clock */
+static int iclock_tv_valid; /* already received one timestamp */
+static struct mISDNclock *iclock_current;
void
mISDN_init_clock(u_int *dp)