Fix build with clang.

Feature safe: yes

1 files changed, 54 insertions, 0 deletions

diff --git a/audio/s3mod/files/patch-dsp.c b/audio/s3mod/files/patch-dsp.c
new file mode 100644
index 000000000000..3ebf20cead1f
--- /dev/null
+++ b/audio/s3mod/files/patch-dsp.c
@@ -0,0 +1,54 @@
+--- dsp.c.orig	2012-10-10 23:29:01.000000000 +0800
++++ dsp.c	2012-10-10 23:30:54.000000000 +0800
+@@ -22,20 +22,20 @@
+  *  linux_dsp.c - Support for the Linux DSP driver from the Voxware(C) Drivers.
+  */
+ 
+-#ifdef LINUX
++#ifdef __FreeBSD__
+ #include "config.h"
+ #include <unistd.h>
+ #include <stdio.h>
+ #include <fcntl.h>
+ #include <sys/types.h>
+-#include <linux/soundcard.h>
+-#include <bytesex.h>
++#include <sys/soundcard.h>
++#include <machine/endian.h>
+ #include "main.h"
+ #include "dsp.h"
+ 
+ static int audio;
+ 
+-int get_dsp_device(void)
++void get_dsp_device(void)
+ {
+   uint32 j;
+ 
+@@ -68,11 +68,6 @@ int get_dsp_device(void)
+     printf("Unable to get audio blocksize\n");
+     exit(1);
+   }
+-  if ((audio_buffer_size < 4096) || (audio_buffer_size > 131072))
+-  {
+-    printf("Invalid audio buffer size: %d\n",audio_buffer_size);
+-    exit(1);
+-  }
+   if (!(audio_start_buffer = (uint8 *) malloc(audio_buffer_size)))
+   {
+     printf("Could not get audio buffer memory!\n");
+@@ -80,7 +75,6 @@ int get_dsp_device(void)
+   }
+   audio_end_buffer = &audio_start_buffer[audio_buffer_size];
+   audio_curptr = audio_start_buffer;  
+-  return;
+ }
+ 
+ void write_dsp_device(void *buf, int size) {
+@@ -93,5 +87,5 @@ void close_dsp_device() {
+     return;
+ }
+ 
+-#endif /* ?LINUX */
++#endif /* ?__FreeBSD__ */
+