From: Ralf Baechle <ralf@linux-mips.org>
Date: Mon, 11 Apr 2011 09:37:15 +0000 (+0200)
Subject: MIPS: IP27: Fix GCC 4.6.0 build error.
X-Git-Tag: upstream/snapshot3+hdmi~10495^2~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a6ab5ca39404e04d46b1bae133cd059d84926a2d;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

MIPS: IP27: Fix GCC 4.6.0 build error.

  CC      arch/mips/sgi-ip27/ip27-hubio.o
arch/mips/sgi-ip27/ip27-hubio.c: In function 'hub_pio_map':
arch/mips/sgi-ip27/ip27-hubio.c:32:20: error: variable 'junk' set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/sgi-ip27/ip27-klnuma.c b/arch/mips/sgi-ip27/ip27-klnuma.c
index c3d30a8..1d1919a 100644
--- a/arch/mips/sgi-ip27/ip27-klnuma.c
+++ b/arch/mips/sgi-ip27/ip27-klnuma.c
@@ -54,11 +54,8 @@ void __init setup_replication_mask(void)
 
 static __init void set_ktext_source(nasid_t client_nasid, nasid_t server_nasid)
 {
-	cnodeid_t client_cnode;
 	kern_vars_t *kvp;
 
-	client_cnode = NASID_TO_COMPACT_NODEID(client_nasid);
-
 	kvp = &hub_data(client_nasid)->kern_vars;
 
 	KERN_VARS_ADDR(client_nasid) = (unsigned long)kvp;