diff --git a/[refs] b/[refs]
index 351e12dcdec5..30f4ca539412 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ee2da99782d717b264d5c309a2084ca85e9a64ff
+refs/heads/master: af13452820d075cb7153fe155ca796e64038d7e5
diff --git a/trunk/sound/isa/wavefront/wavefront_synth.c b/trunk/sound/isa/wavefront/wavefront_synth.c
index 95eeca163354..0bb9b9256601 100644
--- a/trunk/sound/isa/wavefront/wavefront_synth.c
+++ b/trunk/sound/isa/wavefront/wavefront_synth.c
@@ -1939,7 +1939,7 @@ static int __devinit
 wavefront_download_firmware (snd_wavefront_t *dev, char *path)
 
 {
-	unsigned char *buf;
+	const unsigned char *buf;
 	int len, err;
 	int section_cnt_downloaded = 0;
 	const struct firmware *firmware;