Simplify mm_support() for ARM (by Måns).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14033 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

diff --git a/libavcodec/armv4l/dsputil_arm.c b/libavcodec/armv4l/dsputil_arm.c
index 43d03a7fa5a876ef47d5182f0b280441c6c78993..af4e470be99fefaaaa31611e782d7833a6521b60 100644 (file)
--- a/libavcodec/armv4l/dsputil_arm.c
+++ b/libavcodec/armv4l/dsputil_arm.c
@@ -205,11 +205,7 @@ static void simple_idct_ipp_add(uint8_t *dest, int line_size, DCTELEM *block)
 
 int mm_support(void)
 {
-    int result = 0;
-#ifdef HAVE_IWMMXT
-    result |= MM_IWMMXT;
-#endif /* result */
-    return result;
+    return ENABLE_IWMMXT * MM_IWMMXT;
 }
 
 void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx)