Move neon only arm functions under arm/neon.

These files don't contain generic arm code, so should
only be compiled by neon.

Change-Id: Ie712823aa04d4235e7cfe7a3b725e73ee4c3e564

vp8/vp8cx_arm.mk

@@ -18,7 +18,6 @@ VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/arm_csystemdependent.c
 VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/dct_arm.c
 VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/dct_arm.h
 VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/encodemb_arm.h
-VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/picklpf_arm.c
 VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/quantize_arm.c
 VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/quantize_arm.h
 VP8_CX_SRCS-$(ARCH_ARM)  += encoder/arm/variance_arm.c
@@ -50,6 +49,7 @@ VP8_CX_SRCS-$(HAVE_ARMV6)  += encoder/arm/armv6/walsh_v6$(ASM)
 #File list for neon
 # encoder
 VP8_CX_SRCS-$(HAVE_ARMV7)  += encoder/arm/neon/fastquantizeb_neon$(ASM)
+VP8_CX_SRCS-$(HAVE_ARMV7)  += encoder/arm/neon/picklpf_arm.c
 VP8_CX_SRCS-$(HAVE_ARMV7)  += encoder/arm/neon/sad8_neon$(ASM)
 VP8_CX_SRCS-$(HAVE_ARMV7)  += encoder/arm/neon/sad16_neon$(ASM)
 VP8_CX_SRCS-$(HAVE_ARMV7)  += encoder/arm/neon/shortfdct_neon$(ASM)

vpx_scale/vpx_scale.mk

@@ -11,7 +11,6 @@ SCALE_SRCS-$(CONFIG_SPATIAL_RESAMPLING) += generic/gen_scalers.c
 
 #arm
 SCALE_SRCS-$(HAVE_ARMV7)         += arm/scalesystemdependent.c
-SCALE_SRCS-$(HAVE_ARMV7)         += arm/yv12extend_arm.c
 SCALE_SRCS_REMOVE-$(HAVE_ARMV7)  += generic/scalesystemdependent.c
 
 #neon
@@ -19,5 +18,6 @@ SCALE_SRCS-$(HAVE_ARMV7)  += arm/neon/vp8_vpxyv12_copyframe_func_neon$(ASM)
 SCALE_SRCS-$(HAVE_ARMV7)  += arm/neon/vp8_vpxyv12_copyframeyonly_neon$(ASM)
 SCALE_SRCS-$(HAVE_ARMV7)  += arm/neon/vp8_vpxyv12_copysrcframe_func_neon$(ASM)
 SCALE_SRCS-$(HAVE_ARMV7)  += arm/neon/vp8_vpxyv12_extendframeborders_neon$(ASM)
+SCALE_SRCS-$(HAVE_ARMV7)  += arm/neon/yv12extend_arm.c
 
 SCALE_SRCS-no += $(SCALE_SRCS_REMOVE-yes)