From: Hirokazu Takata This patch is for updating m32r's MMU-less support. * arch/m32r/kernel/entry.s: - Fix syscall table for !CONFIG_MMU * arch/m32r/kernel/traps.c: - Fix EIT vector setup routine for !CONFIG_MMU Signed-off-by: Naoto Sugai Signed-off-by: Hirokazu Takata Signed-off-by: Andrew Morton --- 25-akpm/arch/m32r/kernel/entry.S | 21 +++++++++++---------- 25-akpm/arch/m32r/kernel/traps.c | 2 ++ 2 files changed, 13 insertions(+), 10 deletions(-) diff -puN arch/m32r/kernel/entry.S~m32r-update-mmu-less-support-1 arch/m32r/kernel/entry.S --- 25/arch/m32r/kernel/entry.S~m32r-update-mmu-less-support-1 2005-03-23 18:33:40.000000000 -0800 +++ 25-akpm/arch/m32r/kernel/entry.S 2005-03-23 18:33:40.000000000 -0800 @@ -69,16 +69,17 @@ #include #if !defined(CONFIG_MMU) -#define sys_madvise sys_ni_syscall -#define sys_readahead sys_ni_syscall -#define sys_mprotect sys_ni_syscall -#define sys_msync sys_ni_syscall -#define sys_mlock sys_ni_syscall -#define sys_munlock sys_ni_syscall -#define sys_mlockall sys_ni_syscall -#define sys_munlockall sys_ni_syscall -#define sys_mremap sys_ni_syscall -#define sys_mincore sys_ni_syscall +#define sys_madvise sys_ni_syscall +#define sys_readahead sys_ni_syscall +#define sys_mprotect sys_ni_syscall +#define sys_msync sys_ni_syscall +#define sys_mlock sys_ni_syscall +#define sys_munlock sys_ni_syscall +#define sys_mlockall sys_ni_syscall +#define sys_munlockall sys_ni_syscall +#define sys_mremap sys_ni_syscall +#define sys_mincore sys_ni_syscall +#define sys_remap_file_pages sys_ni_syscall #endif /* CONFIG_MMU */ #define R4(reg) @reg diff -puN arch/m32r/kernel/traps.c~m32r-update-mmu-less-support-1 arch/m32r/kernel/traps.c --- 25/arch/m32r/kernel/traps.c~m32r-update-mmu-less-support-1 2005-03-23 18:33:40.000000000 -0800 +++ 25-akpm/arch/m32r/kernel/traps.c 2005-03-23 18:33:40.000000000 -0800 @@ -95,8 +95,10 @@ void set_eit_vector_entries(void) eit_vector[31] = 0xff000000UL; eit_vector[32] = BRA_INSN(ei_handler, 32); eit_vector[64] = BRA_INSN(pie_handler, 64); +#ifdef CONFIG_MMU eit_vector[68] = BRA_INSN(ace_handler, 68); eit_vector[72] = BRA_INSN(tme_handler, 72); +#endif /* CONFIG_MMU */ #ifdef CONFIG_SMP eit_vector[184] = (unsigned long)smp_reschedule_interrupt; eit_vector[185] = (unsigned long)smp_invalidate_interrupt; _