From: robherring2@gmail.com (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] ARM: scu: add empty scu_enable for !CONFIG_SMP
Date: Thu, 31 Jan 2013 14:01:12 -0600 [thread overview]
Message-ID: <1359662474-1883-2-git-send-email-robherring2@gmail.com> (raw)
In-Reply-To: <1359662474-1883-1-git-send-email-robherring2@gmail.com>
From: Rob Herring <rob.herring@calxeda.com>
Add an empty version of scu_enable for !SMP builds. This fixes
compile error for highbank suspend code on !SMP builds.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
---
arch/arm/include/asm/smp_scu.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/smp_scu.h b/arch/arm/include/asm/smp_scu.h
index 4eb6d00..86dff32 100644
--- a/arch/arm/include/asm/smp_scu.h
+++ b/arch/arm/include/asm/smp_scu.h
@@ -7,8 +7,14 @@
#ifndef __ASSEMBLER__
unsigned int scu_get_core_count(void __iomem *);
-void scu_enable(void __iomem *);
int scu_power_mode(void __iomem *, unsigned int);
+
+#ifdef CONFIG_SMP
+void scu_enable(void __iomem *scu_base);
+#else
+static inline void scu_enable(void __iomem *scu_base) {}
+#endif
+
#endif
#endif
--
1.7.10.4
next prev parent reply other threads:[~2013-01-31 20:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-31 20:01 [PATCH 0/3] More highbank fixes for 3.8 Rob Herring
2013-01-31 20:01 ` Rob Herring [this message]
2013-01-31 20:01 ` [PATCH 2/3] ARM: scu: mask cluster id from cpu_logical_map Rob Herring
2013-01-31 20:01 ` [PATCH 3/3] ARM: highbank: " Rob Herring
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