From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 10 Jan 2006 11:03:02 +0000 (+0000)
Subject: Fix compile warnings
X-Git-Tag: v1.0.11rc3~11
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=0e15e6a97a231db167e6b735556061230c3e5f3d;p=alsa-lib.git

Fix compile warnings

Fix compile warnings about cast signedness.
---

diff --git a/src/pcm/pcm_dmix.c b/src/pcm/pcm_dmix.c
index 1f1a3831..c171f8e1 100644
--- a/src/pcm/pcm_dmix.c
+++ b/src/pcm/pcm_dmix.c
@@ -226,8 +226,8 @@ static void mix_areas(snd_pcm_direct_t *dmix,
 			 * it optimizes the memory accesses for this case
 			 */
 			dmix->u.dmix.mix_areas3(size * channels,
-					((char *)dst_areas[0].addr) + 3 * dst_ofs * channels,
-					((char *)src_areas[0].addr) + 3 * src_ofs * channels,
+					((unsigned char *)dst_areas[0].addr) + 3 * dst_ofs * channels,
+					((unsigned char *)src_areas[0].addr) + 3 * src_ofs * channels,
 					dmix->u.dmix.sum_buffer + (dst_ofs * channels),
 					3, 3, sizeof(signed int));
 			return;