add and del bridge functions can take 'const char *'

2 files changed, 5 insertions, 5 deletions

diff --git a/libbridge/libbridge.h b/libbridge/libbridge.h
index a3f96d4..c704449 100644
--- a/libbridge/libbridge.h
+++ b/libbridge/libbridge.h
@@ -110,8 +110,8 @@ struct bridge *br_find_bridge(char *brname);
 struct port *br_find_port(struct bridge *br, char *portname);
 char *br_get_state_name(int state);
 
-int br_add_bridge(char *brname);
-int br_del_bridge(char *brname);
+int br_add_bridge(const char *brname);
+int br_del_bridge(const char *brname);
 int br_add_interface(struct bridge *br, int ifindex);
 int br_del_interface(struct bridge *br, int ifindex);
 int br_set_bridge_forward_delay(struct bridge *br, struct timeval *tv);
diff --git a/libbridge/libbridge_if.c b/libbridge/libbridge_if.c
index 0cfe6b6..6e08069 100644
--- a/libbridge/libbridge_if.c
+++ b/libbridge/libbridge_if.c
@@ -75,12 +75,12 @@ int br_ioctl(unsigned long arg0, unsigned long arg1, unsigned long arg2)
 	return br_ioctl32(arg0, arg1, arg2);
 }
 
-int br_get_version()
+int br_get_version(void)
 {
 	return br_ioctl(BRCTL_GET_VERSION, 0, 0);
 }
 
-int br_add_bridge(char *brname)
+int br_add_bridge(const char *brname)
 {
 	char _br[IFNAMSIZ];
 
@@ -91,7 +91,7 @@ int br_add_bridge(char *brname)
 	return 0;
 }
 
-int br_del_bridge(char *brname)
+int br_del_bridge(const char *brname)
 {
 	char _br[IFNAMSIZ];