gcc 4.2 has a new set of warnings dealing with cosnt pointers. This set of

changes gets all of Asterisk (minus chan_alsa for now) to compile with gcc 4.2.
(closes issue #10774, patch from qwell)


git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@83432 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 5 insertions, 5 deletions

diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c
index 41a0eada7..e99464d9d 100644
--- a/channels/chan_misdn.c
+++ b/channels/chan_misdn.c
@@ -613,7 +613,7 @@ static inline void misdn_tasks_wakeup (void)
 	pthread_kill(misdn_tasks_thread, SIGUSR1);
 }
 
-static inline int _misdn_tasks_add_variable (int timeout, ast_sched_cb callback, void *data, int variable)
+static inline int _misdn_tasks_add_variable (int timeout, ast_sched_cb callback, const void *data, int variable)
 {
 	int task_id;
 
@@ -626,12 +626,12 @@ static inline int _misdn_tasks_add_variable (int timeout, ast_sched_cb callback,
 	return task_id;
 }
 
-static int misdn_tasks_add (int timeout, ast_sched_cb callback, void *data)
+static int misdn_tasks_add (int timeout, ast_sched_cb callback, const void *data)
 {
 	return _misdn_tasks_add_variable(timeout, callback, data, 0);
 }
 
-static int misdn_tasks_add_variable (int timeout, ast_sched_cb callback, void *data)
+static int misdn_tasks_add_variable (int timeout, ast_sched_cb callback, const void *data)
 {
 	return _misdn_tasks_add_variable(timeout, callback, data, 1);
 }
@@ -641,14 +641,14 @@ static void misdn_tasks_remove (int task_id)
 	ast_sched_del(misdn_tasks, task_id);
 }
 
-static int misdn_l1_task (void *data)
+static int misdn_l1_task (const void *data)
 {
 	misdn_lib_isdn_l1watcher(*(int *)data);
 	chan_misdn_log(5, *(int *)data, "L1watcher timeout\n");
 	return 1;
 }
 
-static int misdn_overlap_dial_task (void *data)
+static int misdn_overlap_dial_task (const void *data)
 {
 	struct timeval tv_end, tv_now;
 	int diff;