From: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Date: Wed, 11 Jun 2008 10:19:09 +0000 (+0100)
Subject: dccp: Fix sparse warnings
X-Git-Tag: v2.6.26-rc7~40^2~6^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e2f0e5e8376f2a0ada8760fc9d3104e1a81382b;p=pandora-kernel.git

dccp: Fix sparse warnings

This patch fixes the following sparse warnings:
 * nested min(max()) expression:
   net/dccp/ccids/ccid3.c:91:21: warning: symbol '__x' shadows an earlier one
   net/dccp/ccids/ccid3.c:91:21: warning: symbol '__y' shadows an earlier one

 * Declaration of function prototypes in .c instead of .h file, resulting in
   "should it be static?" warnings.

 * Declared "struct dccpw" static (local to dccp_probe).

 * Disabled dccp_delayed_ack() - not fully removed due to RFC 4340, 11.3
   ("Receivers SHOULD implement delayed acknowledgement timers ...").

 * Used a different local variable name to avoid
   net/dccp/ackvec.c:293:13: warning: symbol 'state' shadows an earlier one
   net/dccp/ackvec.c:238:33: originally declared here

 * Removed unused functions `dccp_ackvector_print' and `dccp_ackvec_print'.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
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