5 files changed, 8 insertions, 8 deletions
diff --git a/libavcodec/arm/dsputil_init_arm.c b/libavcodec/arm/dsputil_init_arm.c
index ccbe1ed296..58577dde9a 100644
--- a/libavcodec/arm/dsputil_init_arm.c
+++ b/libavcodec/arm/dsputil_init_arm.c
@@ -73,7 +73,7 @@ static void simple_idct_arm_add(uint8_t *dest, int line_size, DCTELEM *block)
     ff_add_pixels_clamped(block, dest, line_size);
 }
 
-void dsputil_init_arm(DSPContext* c, AVCodecContext *avctx)
+void ff_dsputil_init_arm(DSPContext* c, AVCodecContext *avctx)
 {
     const int high_bit_depth = avctx->bits_per_raw_sample > 8;
 
diff --git a/libavcodec/arm/mpegvideo_arm.c b/libavcodec/arm/mpegvideo_arm.c
index 6cb1bc8582..b2b254e2d3 100644
--- a/libavcodec/arm/mpegvideo_arm.c
+++ b/libavcodec/arm/mpegvideo_arm.c
@@ -38,17 +38,17 @@ void ff_dct_unquantize_h263_inter_neon(MpegEncContext *s, DCTELEM *block,
 void ff_dct_unquantize_h263_intra_neon(MpegEncContext *s, DCTELEM *block,
                                        int n, int qscale);
 
-void MPV_common_init_arm(MpegEncContext *s)
+void ff_MPV_common_init_arm(MpegEncContext *s)
 {
     /* IWMMXT support is a superset of armv5te, so
      * allow optimized functions for armv5te unless
      * a better iwmmxt function exists
      */
 #if HAVE_ARMV5TE
-    MPV_common_init_armv5te(s);
+    ff_MPV_common_init_armv5te(s);
 #endif
 #if HAVE_IWMMXT
-    MPV_common_init_iwmmxt(s);
+    ff_MPV_common_init_iwmmxt(s);
 #endif
 
     if (HAVE_NEON) {
diff --git a/libavcodec/arm/mpegvideo_arm.h b/libavcodec/arm/mpegvideo_arm.h
index 3549bb244b..e9de979300 100644
--- a/libavcodec/arm/mpegvideo_arm.h
+++ b/libavcodec/arm/mpegvideo_arm.h
@@ -21,7 +21,7 @@
 
 #include "libavcodec/mpegvideo.h"
 
-void MPV_common_init_iwmmxt(MpegEncContext *s);
-void MPV_common_init_armv5te(MpegEncContext *s);
+void ff_MPV_common_init_iwmmxt(MpegEncContext *s);
+void ff_MPV_common_init_armv5te(MpegEncContext *s);
 
 #endif /* AVCODEC_ARM_MPEGVIDEO_H */
diff --git a/libavcodec/arm/mpegvideo_armv5te.c b/libavcodec/arm/mpegvideo_armv5te.c
index 1d383cae1e..dcde4661bb 100644
--- a/libavcodec/arm/mpegvideo_armv5te.c
+++ b/libavcodec/arm/mpegvideo_armv5te.c
@@ -94,7 +94,7 @@ static void dct_unquantize_h263_inter_armv5te(MpegEncContext *s,
     ff_dct_unquantize_h263_armv5te(block, qmul, qadd, nCoeffs + 1);
 }
 
-void MPV_common_init_armv5te(MpegEncContext *s)
+void ff_MPV_common_init_armv5te(MpegEncContext *s)
 {
     s->dct_unquantize_h263_intra = dct_unquantize_h263_intra_armv5te;
     s->dct_unquantize_h263_inter = dct_unquantize_h263_inter_armv5te;
diff --git a/libavcodec/arm/mpegvideo_iwmmxt.c b/libavcodec/arm/mpegvideo_iwmmxt.c
index bb47c0d321..c85e6dc8b1 100644
--- a/libavcodec/arm/mpegvideo_iwmmxt.c
+++ b/libavcodec/arm/mpegvideo_iwmmxt.c
@@ -93,7 +93,7 @@ static void dct_unquantize_h263_intra_iwmmxt(MpegEncContext *s,
     block_orig[0] = level;
 }
 
-void MPV_common_init_iwmmxt(MpegEncContext *s)
+void ff_MPV_common_init_iwmmxt(MpegEncContext *s)
 {
     if (!(mm_flags & AV_CPU_FLAG_IWMMXT)) return;