From 7847e7052fc37fff9761347411f2838849e2146d Mon Sep 17 00:00:00 2001 From: Palmer Dabbelt Date: Thu, 9 Aug 2018 12:53:57 -0700 Subject: RISC-V: Define sys_riscv_flush_icache when SMP=n This would be necessary to make non-SMP builds work, but there is another error in the implementation of our syscall linkage that actually just causes sys_riscv_flush_icache to never build. I've build tested this on allnoconfig and allnoconfig+SMP=y, as well as defconfig like normal. CC: Christoph Hellwig CC: Guenter Roeck In-Reply-To: <20180809055830.GA17533@infradead.org> In-Reply-To: <20180809132612.GA31058@roeck-us.net> Signed-off-by: Palmer Dabbelt --- arch/riscv/include/asm/vdso.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/riscv/include/asm/vdso.h') diff --git a/arch/riscv/include/asm/vdso.h b/arch/riscv/include/asm/vdso.h index 541544d64c33..ec6180a4b55d 100644 --- a/arch/riscv/include/asm/vdso.h +++ b/arch/riscv/include/asm/vdso.h @@ -38,8 +38,6 @@ struct vdso_data { (void __user *)((unsigned long)(base) + __vdso_##name); \ }) -#ifdef CONFIG_SMP asmlinkage long sys_riscv_flush_icache(uintptr_t, uintptr_t, uintptr_t); -#endif #endif /* _ASM_RISCV_VDSO_H */ -- cgit