Hannes Eder e57c624be8 decnet: fix sparse warnings: symbol shadows an earlier one
Impact: Remove redundant variable declarations, resp. rename
inner scope variable.

Fix this sparse warnings:
  net/decnet/af_decnet.c:1252:40: warning: symbol 'skb' shadows an earlier one
  net/decnet/af_decnet.c:1223:24: originally declared here
  net/decnet/af_decnet.c:1582:29: warning: symbol 'val' shadows an earlier one
  net/decnet/af_decnet.c:1527:22: originally declared here
  net/decnet/dn_dev.c:687:21: warning: symbol 'err' shadows an earlier one
  net/decnet/dn_dev.c:670:13: originally declared here
  net/decnet/sysctl_net_decnet.c:182:21: warning: symbol 'len' shadows an earlier one
  net/decnet/sysctl_net_decnet.c:173:16: originally declared here

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26 23:13:35 -08:00
..

                       Linux DECnet Project
                      ======================

The documentation for this kernel subsystem is available in the
Documentation/networking subdirectory of this distribution and also
on line at http://www.chygwyn.com/DECnet/

Steve Whitehouse <SteveW@ACM.org>