From af3a1f6f4813907e143f87030cde67a9971db533 Mon Sep 17 00:00:00 2001
From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 29 Mar 2011 11:43:19 +0200
Subject: [PATCH] MIPS: Malta: Fix GCC 4.6.0 build error
CC arch/mips/mti-malta/malta-init.o
arch/mips/mti-malta/malta-init.c: In function 'prom_init':
arch/mips/mti-malta/malta-init.c:196:6: error: variable 'result' 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>
---
arch/mips/mti-malta/malta-init.c | 14 +++-----------
1 file changed, 3 insertions(+), 11 deletions(-)
diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c
index 414f0c99b196..31180c321a1a 100644
--- a/arch/mips/mti-malta/malta-init.c
+++ b/arch/mips/mti-malta/malta-init.c
@@ -193,8 +193,6 @@ extern struct plat_smp_ops msmtc_smp_ops;
void __init prom_init(void)
{
- int result;
-
prom_argc = fw_arg0;
_prom_argv = (int *) fw_arg1;
_prom_envp = (int *) fw_arg2;
@@ -360,20 +358,14 @@ void __init prom_init(void)
#ifdef CONFIG_SERIAL_8250_CONSOLE
console_config();
#endif
- /* Early detection of CMP support */
- result = gcmp_probe(GCMP_BASE_ADDR, GCMP_ADDRSPACE_SZ);
-
#ifdef CONFIG_MIPS_CMP
- if (result)
+ /* Early detection of CMP support */
+ if (gcmp_probe(GCMP_BASE_ADDR, GCMP_ADDRSPACE_SZ))
register_smp_ops(&cmp_smp_ops);
+ else
#endif
#ifdef CONFIG_MIPS_MT_SMP
-#ifdef CONFIG_MIPS_CMP
- if (!result)
register_smp_ops(&vsmp_smp_ops);
-#else
- register_smp_ops(&vsmp_smp_ops);
-#endif
#endif
#ifdef CONFIG_MIPS_MT_SMTC
register_smp_ops(&msmtc_smp_ops);
--
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