port to 64bit. Some gcc 4.4 warning fixes

[picodrive.git] / pico / sound / sound.c

diff --git a/pico/sound/sound.c b/pico/sound/sound.c
index fbb942a..dfa1d65 100644 (file)
--- a/pico/sound/sound.c
+++ b/pico/sound/sound.c
@@ -247,7 +247,7 @@ PICO_INTERNAL void cdda_start_play(void)
   lba_offset += Pico_mcd->TOC.Tracks[index].Offset;\r
 \r
   // find the actual file for this track\r
-  for (i = index; i >= 0; i--)\r
+  for (i = index; i > 0; i--)\r
     if (Pico_mcd->TOC.Tracks[i].F != NULL) break;\r
 \r
   if (Pico_mcd->TOC.Tracks[i].F == NULL) {\r
@@ -291,7 +291,7 @@ PICO_INTERNAL void PsndClear(void)
     memset32((int *) PsndOut, 0, len); // assume PsndOut to be aligned\r
   else {\r
     short *out = PsndOut;\r
-    if ((int)out & 2) { *out++ = 0; len--; }\r
+    if ((long)out & 2) { *out++ = 0; len--; }\r
     memset32((int *) out, 0, len/2);\r
     if (len & 1) out[len-1] = 0;\r
   }\r