Add const qualifier to the dst parameter of the ifnet if_output method.

4 files changed, 12 insertions, 12 deletions

diff --git a/sys/netatalk/aarp.c b/sys/netatalk/aarp.c
index 4426d57..8d4f76f 100644
--- a/sys/netatalk/aarp.c
+++ b/sys/netatalk/aarp.c
@@ -147,7 +147,7 @@ aarptimer(void *ignored)
  * unlocked variant returns a reference that the caller must dispose of.
  */
 struct at_ifaddr *
-at_ifawithnet_locked(struct sockaddr_at  *sat)
+at_ifawithnet_locked(const struct sockaddr_at  *sat)
 {
 	struct at_ifaddr *aa;
 	struct sockaddr_at *sat2;
@@ -167,7 +167,7 @@ at_ifawithnet_locked(struct sockaddr_at  *sat)
 }
 
 struct at_ifaddr *
-at_ifawithnet(struct sockaddr_at *sat)
+at_ifawithnet(const struct sockaddr_at *sat)
 {
 	struct at_ifaddr *aa;
 
@@ -180,7 +180,7 @@ at_ifawithnet(struct sockaddr_at *sat)
 }
 
 static void
-aarpwhohas(struct ifnet *ifp, struct sockaddr_at *sat)
+aarpwhohas(struct ifnet *ifp, const struct sockaddr_at *sat)
 {
 	struct mbuf *m;
 	struct ether_header *eh;
@@ -267,8 +267,8 @@ aarpwhohas(struct ifnet *ifp, struct sockaddr_at *sat)
 }
 
 int
-aarpresolve(struct ifnet *ifp, struct mbuf *m, struct sockaddr_at *destsat,
-    u_char *desten)
+aarpresolve(struct ifnet *ifp, struct mbuf *m,
+    const struct sockaddr_at *destsat, u_char *desten)
 {
 	struct at_ifaddr *aa;
 	struct aarptab *aat;
@@ -567,7 +567,7 @@ aarptfree(struct aarptab *aat)
 }
 
 struct aarptab *
-aarptnew(struct at_addr *addr)
+aarptnew(const struct at_addr *addr)
 {
 	int n;
 	int oldest = -1;
diff --git a/sys/netatalk/aarp.h b/sys/netatalk/aarp.h
index b55a9a7..f290c23 100644
--- a/sys/netatalk/aarp.h
+++ b/sys/netatalk/aarp.h
@@ -80,7 +80,7 @@ struct aarptab {
 #define	AARPOP_PROBE	0x03
 
 #ifdef _KERNEL
-struct aarptab		*aarptnew(struct at_addr      *);
+struct aarptab		*aarptnew(const struct at_addr *);
 #endif
 
 #endif /* _NETATALK_AARP_H_ */
diff --git a/sys/netatalk/at_control.c b/sys/netatalk/at_control.c
index cf470da..9d92a05 100644
--- a/sys/netatalk/at_control.c
+++ b/sys/netatalk/at_control.c
@@ -721,7 +721,7 @@ at_ifinit(struct ifnet *ifp, struct at_ifaddr *aa, struct sockaddr_at *sat)
  * check whether a given address is a broadcast address for us..
  */
 int
-at_broadcast(struct sockaddr_at *sat)
+at_broadcast(const struct sockaddr_at *sat)
 {
 	struct at_ifaddr *aa;
 
diff --git a/sys/netatalk/at_extern.h b/sys/netatalk/at_extern.h
index c00e526..15c7858 100644
--- a/sys/netatalk/at_extern.h
+++ b/sys/netatalk/at_extern.h
@@ -46,16 +46,16 @@ struct socket;
 void		 aarpintr(struct mbuf *);
 void		 aarpprobe(void *arg);
 int		 aarpresolve(struct ifnet *, struct mbuf *,
-		    struct sockaddr_at *, u_char *);
+		    const struct sockaddr_at *, u_char *);
 void		 aarp_clean(void);
 void		 at1intr(struct mbuf *);
 void		 at2intr(struct mbuf *);
-int		 at_broadcast(struct sockaddr_at  *);
+int		 at_broadcast(const struct sockaddr_at  *);
 u_short		 at_cksum(struct mbuf *m, int skip);
 int		 at_control(struct socket *so, u_long cmd, caddr_t data,
 		    struct ifnet *ifp, struct thread *td);
-struct at_ifaddr	*at_ifawithnet(struct sockaddr_at *);
-struct at_ifaddr	*at_ifawithnet_locked(struct sockaddr_at  *sat);
+struct at_ifaddr	*at_ifawithnet(const struct sockaddr_at *);
+struct at_ifaddr	*at_ifawithnet_locked(const struct sockaddr_at  *sat);
 
 int		 at_inithead(void**, int);
 void		 ddp_init(void);