From 1e1a5cc77ec019e0d67c2abcbd486e4f3ac947a4 Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Tue, 6 Sep 2005 15:17:55 -0700 Subject: [PATCH] isdn_v110 warning fix Here's a small warning fix for drivers/isdn/i4l/isdn_v110.c drivers/isdn/i4l/isdn_v110.c:523: warning: `ret' might be used uninitialized in this function In addition to Karsten Keil signing off on the patch, Thomas Pfeiffer also commented on the patch, saying "initializing ret with the value zero is correct and should be done." Please apply. Signed-off-by: Jesper Juhl Signed-off-by: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/isdn/i4l/isdn_v110.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/isdn/i4l/isdn_v110.c') diff --git a/drivers/isdn/i4l/isdn_v110.c b/drivers/isdn/i4l/isdn_v110.c index f47f2b9846d..38619e8cd82 100644 --- a/drivers/isdn/i4l/isdn_v110.c +++ b/drivers/isdn/i4l/isdn_v110.c @@ -516,11 +516,11 @@ buffer_full: } int -isdn_v110_stat_callback(int idx, isdn_ctrl * c) +isdn_v110_stat_callback(int idx, isdn_ctrl *c) { isdn_v110_stream *v = NULL; int i; - int ret; + int ret = 0; if (idx < 0) return 0; -- cgit v1.2.3