diff options
Diffstat (limited to 'arch/arm/lib/Makefile')
| -rw-r--r-- | arch/arm/lib/Makefile | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index 7b726b627ea5..30351cd4560d 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile @@ -6,28 +6,31 @@ lib-y := backtrace.o changebit.o csumipv6.o csumpartial.o \ csumpartialcopy.o csumpartialcopyuser.o clearbit.o \ - copy_page.o delay.o findbit.o memchr.o memcpy.o \ + delay.o findbit.o memchr.o memcpy.o \ memmove.o memset.o memzero.o setbit.o \ strncpy_from_user.o strnlen_user.o \ strchr.o strrchr.o \ testchangebit.o testclearbit.o testsetbit.o \ - getuser.o putuser.o clear_user.o \ ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \ ucmpdi2.o lib1funcs.o div64.o sha1.o \ io-readsb.o io-writesb.o io-readsl.o io-writesl.o +mmu-y := clear_user.o copy_page.o getuser.o putuser.o + # the code in uaccess.S is not preemption safe and # probably faster on ARMv3 only ifeq ($(CONFIG_PREEMPT),y) - lib-y += copy_from_user.o copy_to_user.o + mmu-y += copy_from_user.o copy_to_user.o else ifneq ($(CONFIG_CPU_32v3),y) - lib-y += copy_from_user.o copy_to_user.o + mmu-y += copy_from_user.o copy_to_user.o else - lib-y += uaccess.o + mmu-y += uaccess.o endif endif +lib-$(CONFIG_MMU) += $(mmu-y) + ifeq ($(CONFIG_CPU_32v3),y) lib-y += io-readsw-armv3.o io-writesw-armv3.o else |