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-rw-r--r--include/asm-arm/proc-fns.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h
index e9310895e79d..1bde92cdaebd 100644
--- a/include/asm-arm/proc-fns.h
+++ b/include/asm-arm/proc-fns.h
@@ -165,6 +165,8 @@
#include <asm/memory.h>
+#ifdef CONFIG_MMU
+
#define cpu_switch_mm(pgd,mm) cpu_do_switch_mm(virt_to_phys(pgd),mm)
#define cpu_get_pgd() \
@@ -176,6 +178,8 @@
(pgd_t *)phys_to_virt(pg); \
})
+#endif
+
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* __ASM_PROCFNS_H */