intrapred: protect functions w/CONFIG check

d207e, d63e, d45e are only used with CONFIG_MISC_FIXES

cherry-picked from libvpx:
fea27ccc intrapred: protect functions w/CONFIG check

Change-Id: If13946e483c4d0ccaa3e1d60dc14216c06d5a219

vpx_dsp/intrapred.c

@@ -42,6 +42,7 @@ static INLINE void d207_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
       dst[r * stride + c] = dst[(r + 1) * stride + c - 2];
 }
 
+#if CONFIG_MISC_FIXES
 static INLINE void d207e_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
                                    const uint8_t *above, const uint8_t *left) {
   int r, c;
@@ -56,6 +57,7 @@ static INLINE void d207e_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
     dst += stride;
   }
 }
+#endif  // CONFIG_MISC_FIXES
 
 static INLINE void d63_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
                                  const uint8_t *above, const uint8_t *left) {
@@ -74,6 +76,7 @@ static INLINE void d63_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
   }
 }
 
+#if CONFIG_MISC_FIXES
 static INLINE void d63e_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
                                   const uint8_t *above, const uint8_t *left) {
   int r, c;
@@ -87,6 +90,7 @@ static INLINE void d63e_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
     dst += stride;
   }
 }
+#endif  // CONFIG_MISC_FIXES
 
 static INLINE void d45_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
                                  const uint8_t *above, const uint8_t *left) {
@@ -107,6 +111,7 @@ static INLINE void d45_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
   }
 }
 
+#if CONFIG_MISC_FIXES
 static INLINE void d45e_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
                                   const uint8_t *above, const uint8_t *left) {
   int r, c;
@@ -119,6 +124,7 @@ static INLINE void d45e_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
     dst += stride;
   }
 }
+#endif  // CONFIG_MISC_FIXES
 
 static INLINE void d117_predictor(uint8_t *dst, ptrdiff_t stride, int bs,
                                   const uint8_t *above, const uint8_t *left) {