1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/mpeg.c b/firmware/mpeg.c
index a66a4d0f01..0299d4d557 100644
--- a/firmware/mpeg.c
+++ b/firmware/mpeg.c
@@ -810,7 +810,7 @@ static void reset_mp3_buffer(void)
 }
 
  /* DMA transfer end interrupt callback */
-static void transfer_end(unsigned char** ppbuf, int* psize)
+static void transfer_end(unsigned char** ppbuf, size_t* psize)
 {
     if(playing && !paused)
     {