[PATCH][ATM]: use dev_get_by_name() instead of atm_lane_ops->get_lec() [2/3]

[chas williams <chas@xxxxxxxxxxxxxxxx>]

# 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    1.1456  -> 1.1457 
#              net/atm/mpc.c    1.28    -> 1.29   
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 03/09/23      chas@xxxxxxxxxxxxxxxxxxxxxx     1.1457
# [ATM]: use dev_get_by_name() instead of atm_lane_ops->get_lec() [2/3]
# --------------------------------------------
#
diff -Nru a/net/atm/mpc.c b/net/atm/mpc.c
--- a/net/atm/mpc.c     Thu Sep 25 09:25:42 2003
+++ b/net/atm/mpc.c     Thu Sep 25 09:25:42 2003
@@ -250,11 +250,11 @@
 static struct net_device *find_lec_by_itfnum(int itf)
 {
        struct net_device *dev;
-       if (!try_atm_lane_ops())
-               return NULL;
+       char name[IFNAMSIZ];
 
-       dev = atm_lane_ops->get_lec(itf);
-       module_put(atm_lane_ops->owner);
+       sprintf(name, "lec%d", itf);
+       dev = dev_get_by_name(name);
+       
        return dev;
 }