From mboxrd@z Thu Jan 1 00:00:00 1970 From: robherring2@gmail.com (Rob Herring) Date: Thu, 31 Jan 2013 14:01:12 -0600 Subject: [PATCH 1/3] ARM: scu: add empty scu_enable for !CONFIG_SMP In-Reply-To: <1359662474-1883-1-git-send-email-robherring2@gmail.com> References: <1359662474-1883-1-git-send-email-robherring2@gmail.com> Message-ID: <1359662474-1883-2-git-send-email-robherring2@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rob Herring 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 --- 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