fix to compile chan_phone with 2.6 kernel headers (bug #2831)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/v1-0@4225 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_phone.c b/channels/chan_phone.c
index bacfaa3c488aa3fdb05a2a6aa3ed8a1e982f19c8..d817776e75456da95e3a017dfa04e61641ca0a37 100755 (executable)
--- a/channels/chan_phone.c
+++ b/channels/chan_phone.c
@@ -33,6 +33,10 @@
 #include <sys/ioctl.h>
 #include <linux/telephony.h>
 /* Still use some IXJ specific stuff */
+#include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
+# include <linux/compiler.h>
+#endif
 #include <linux/ixjuser.h>
 #include "DialTone.h"