From 93f2cd813797baf5590459fb0439c62e873b7748 Mon Sep 17 00:00:00 2001 From: Christophe Leroy Date: Fri, 22 Mar 2019 08:08:40 +0000 Subject: powerpc/mm: define an empty mm_iommu_init() To avoid ifdefs, define a empty static inline mm_iommu_init() function when CONFIG_SPAPR_TCE_IOMMU is not selected. Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman --- arch/powerpc/kernel/setup-common.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/powerpc/kernel/setup-common.c') diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 13054980e11a..d06d50fe1e7e 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -931,9 +931,7 @@ void __init setup_arch(char **cmdline_p) init_mm.end_data = (unsigned long) _edata; init_mm.brk = klimit; -#ifdef CONFIG_SPAPR_TCE_IOMMU mm_iommu_init(&init_mm); -#endif irqstack_early_init(); exc_lvl_early_init(); emergency_stack_init(); -- cgit v1.2.3-59-g8ed1b