Commit 1e1a5cc7 authored by Jesper Juhl's avatar Jesper Juhl Committed by Linus Torvalds

[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: default avatarJesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: default avatarKarsten Keil <kkeil@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 96803820
...@@ -516,11 +516,11 @@ isdn_v110_encode(isdn_v110_stream * v, struct sk_buff *skb) ...@@ -516,11 +516,11 @@ isdn_v110_encode(isdn_v110_stream * v, struct sk_buff *skb)
} }
int int
isdn_v110_stat_callback(int idx, isdn_ctrl * c) isdn_v110_stat_callback(int idx, isdn_ctrl *c)
{ {
isdn_v110_stream *v = NULL; isdn_v110_stream *v = NULL;
int i; int i;
int ret; int ret = 0;
if (idx < 0) if (idx < 0)
return 0; return 0;
......
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