MIPS: mm: Use scratch for PGD when !CONFIG_MIPS_PGD_C0_CONTEXT

[mirror_ubuntu-artful-kernel.git] / arch / mips / include / asm / mmu_context.h

diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h
index ab8e26051ed7f376513678de8c18aa7119f9cd90..e277bbad28713d3a510cf5e5dec337316f0a745a 100644 (file)
--- a/arch/mips/include/asm/mmu_context.h
+++ b/arch/mips/include/asm/mmu_context.h
@@ -24,14 +24,13 @@
 #endif /* SMTC */
 #include <asm-generic/mm_hooks.h>
 
-#ifdef CONFIG_MIPS_PGD_C0_CONTEXT
-
 #define TLBMISS_HANDLER_SETUP_PGD(pgd)                                 \
 do {                                                                   \
        extern void tlbmiss_handler_setup_pgd(unsigned long);           \
        tlbmiss_handler_setup_pgd((unsigned long)(pgd));                \
 } while (0)
 
+#ifdef CONFIG_MIPS_PGD_C0_CONTEXT
 #define TLBMISS_HANDLER_SETUP()                                                \
        do {                                                            \
                TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir);              \
@@ -48,9 +47,6 @@ do {                                                                  \
  */
 extern unsigned long pgd_current[];
 
-#define TLBMISS_HANDLER_SETUP_PGD(pgd) \
-       pgd_current[smp_processor_id()] = (unsigned long)(pgd)
-
 #define TLBMISS_HANDLER_SETUP()                                                \
        write_c0_context((unsigned long) smp_processor_id() <<          \
                                                SMP_CPUID_REGSHIFT);    \