misc: Fix up a few warnings uncovered by LTO

 * direct use of memcpy() instead of ci->memcpy() in flac and mod
 * uninitialized variable in mpegplayer

Change-Id: I2d08682d5f66c319780e69e3ff63d600c61d8f5a

4 files changed, 15 insertions, 18 deletions

diff --git a/apps/plugins/mpegplayer/video_out_rockbox.c b/apps/plugins/mpegplayer/video_out_rockbox.c
index ee5c3400c5..331383843b 100644
--- a/apps/plugins/mpegplayer/video_out_rockbox.c
+++ b/apps/plugins/mpegplayer/video_out_rockbox.c
@@ -369,7 +369,7 @@ void stretch_image_plane(const uint8_t * src, uint8_t *dst, int stride,
 bool vo_draw_frame_thumb(uint8_t * const * buf, const struct vo_rect *rc)
 {
     void *mem;
-    size_t bufsize;
+    size_t bufsize = 0;
     uint8_t *yuv[3];
     struct vo_rect thumb_rc;
     int thumb_width, thumb_height;
diff --git a/lib/rbcodec/codecs/flac.c b/lib/rbcodec/codecs/flac.c
index 753115dc30..a460ea2625 100644
--- a/lib/rbcodec/codecs/flac.c
+++ b/lib/rbcodec/codecs/flac.c
@@ -91,15 +91,15 @@ static bool flac_init(FLACContext* fc, int first_frame_offset)
     nseekpoints=0;
 
     fc->sample_skip = 0;
-    
+
     /* Reset sample buffers */
-    memset(decoded0, 0, sizeof(decoded0));
-    memset(decoded1, 0, sizeof(decoded1));
-    memset(decoded2, 0, sizeof(decoded2));
-    memset(decoded3, 0, sizeof(decoded3));
-    memset(decoded4, 0, sizeof(decoded4));
-    memset(decoded5, 0, sizeof(decoded5));
-    
+    ci->memset(decoded0, 0, sizeof(decoded0));
+    ci->memset(decoded1, 0, sizeof(decoded1));
+    ci->memset(decoded2, 0, sizeof(decoded2));
+    ci->memset(decoded3, 0, sizeof(decoded3));
+    ci->memset(decoded4, 0, sizeof(decoded4));
+    ci->memset(decoded5, 0, sizeof(decoded5));
+
     /* Set sample buffers in decoder structure */
     fc->decoded[0] = decoded0;
     fc->decoded[1] = decoded1;
diff --git a/lib/rbcodec/codecs/libspeex/modes_wb.c b/lib/rbcodec/codecs/libspeex/modes_wb.c
index 4055a2b074..5438551c1b 100644
--- a/lib/rbcodec/codecs/libspeex/modes_wb.c
+++ b/lib/rbcodec/codecs/libspeex/modes_wb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2007 Jean-Marc Valin 
+/* Copyright (C) 2002-2007 Jean-Marc Valin
    File: modes.c
 
    Describes the wideband modes of the codec
@@ -6,18 +6,18 @@
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
    are met:
-   
+
    - Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
-   
+
    - Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.
-   
+
    - Neither the name of the Xiph.org Foundation nor the names of its
    contributors may be used to endorse or promote products derived from
    this software without specific prior written permission.
-   
+
    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -371,6 +371,3 @@ const SpeexMode * speex_lib_get_mode (int mode)
 
    return speex_mode_list[mode];
 }
-
-
-
diff --git a/lib/rbcodec/codecs/mod.c b/lib/rbcodec/codecs/mod.c
index d0d7e1d996..ef1db5dea9 100644
--- a/lib/rbcodec/codecs/mod.c
+++ b/lib/rbcodec/codecs/mod.c
@@ -424,7 +424,7 @@ void initmodplayer(void)
         /* Set Default Panning */
         mixer_setpanning(c, panningvalues[c]);
         /* Reset channels in the MOD Player */
-        memset(&modplayer.modchannel[c], 0, sizeof(struct s_modchannel));
+        ci->memset(&modplayer.modchannel[c], 0, sizeof(struct s_modchannel));
         /* Don't play anything */
         mixer.channel[c].channelactive = false;
     }