From: Paul Burton Date: Mon, 24 Mar 2014 10:19:33 +0000 (+0000) Subject: MIPS: Fix warning when including smp-ops.h with CONFIG_SMP=n X-Git-Tag: v4.0~2142^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b966087b5145e044b033ea6bb6c16a3b5dc4c48e;p=platform%2Fkernel%2Flinux-amlogic.git MIPS: Fix warning when including smp-ops.h with CONFIG_SMP=n The gic_send_ipi_mask function declared in smp-ops.h takes a struct cpumask argument, but linux/cpumask.h is only included within an #ifdef CONFIG_SMP. Move the gic_ function declarations within that #ifdef too to fix warnings during build such as: In file included from arch/mips/fw/arc/init.c:15:0: /mnt/buildbot/kernel/mips/slave/mips-linux__allno_/build/arch/mips/include/asm/smp-ops.h:62:44: warning: 'struct cpumask' declared inside parameter list [enabled by default] extern void gic_send_ipi_mask(const struct cpumask *mask, unsigned int action); Reported-by: Markos Chandras Signed-off-by: Paul Burton Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6655/ Signed-off-by: Ralf Baechle --- diff --git a/arch/mips/include/asm/smp-ops.h b/arch/mips/include/asm/smp-ops.h index a042d24..73d35b1 100644 --- a/arch/mips/include/asm/smp-ops.h +++ b/arch/mips/include/asm/smp-ops.h @@ -45,6 +45,9 @@ static inline void plat_smp_setup(void) mp_ops->smp_setup(); } +extern void gic_send_ipi_single(int cpu, unsigned int action); +extern void gic_send_ipi_mask(const struct cpumask *mask, unsigned int action); + #else /* !CONFIG_SMP */ struct plat_smp_ops; @@ -60,9 +63,6 @@ static inline void register_smp_ops(struct plat_smp_ops *ops) #endif /* !CONFIG_SMP */ -extern void gic_send_ipi_single(int cpu, unsigned int action); -extern void gic_send_ipi_mask(const struct cpumask *mask, unsigned int action); - static inline int register_up_smp_ops(void) { #ifdef CONFIG_SMP_UP