[PATCH] ISDN: don't unlock lp if there is nothing to unlock

From: Patrick McHardy (kaber@trash.net)
Date: Fri Mar 21 2003 - 14:06:35 EST


This patch fixes a bug introduced with 2.4.20, it is tried to unlock
lp after failed call to isdn_net_get_locked_lp.

Regards,
Patrick


# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher.
# This patch includes the following deltas:
# ChangeSet 1.1104 -> 1.1105
# drivers/isdn/isdn_ppp.c 1.21 -> 1.22
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 03/03/21 kaber@trash.net 1.1105
# [ISDN]: don't try to unlock when there is nothing to unlock
# --------------------------------------------
#
diff -Nru a/drivers/isdn/isdn_ppp.c b/drivers/isdn/isdn_ppp.c
--- a/drivers/isdn/isdn_ppp.c Fri Mar 21 19:53:58 2003
+++ b/drivers/isdn/isdn_ppp.c Fri Mar 21 19:53:58 2003
@@ -1251,7 +1251,7 @@
         if (!lp) {
                 printk(KERN_WARNING "%s: all channels busy - requeuing!\n", netdev->name);
                 retval = 1;
- goto unlock;
+ goto out;
         }
         /* we have our lp locked from now on */
 

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This archive was generated by hypermail 2b29 : Sun Mar 23 2003 - 22:00:37 EST