4 files changed, 4 insertions, 4 deletions
diff --git a/sysdep/bsd/krt-sys.h b/sysdep/bsd/krt-sys.h
index aa6cc72e..57501884 100644
--- a/sysdep/bsd/krt-sys.h
+++ b/sysdep/bsd/krt-sys.h
@@ -46,7 +46,7 @@ static inline void krt_sys_io_init(void) { }
 static inline void krt_sys_init(struct krt_proto *p UNUSED) { }
 static inline void krt_sys_postconfig(struct krt_config *x UNUSED) { }
 
-static inline int krt_sys_get_attr(eattr *a UNUSED, byte *buf UNUSED, int buflen UNUSED) { return GA_UNKNOWN; }
+static inline int krt_sys_get_attr(const eattr *a UNUSED, byte *buf UNUSED, int buflen UNUSED) { return GA_UNKNOWN; }
 
 
 #endif
diff --git a/sysdep/linux/netlink.c b/sysdep/linux/netlink.c
index 856869ac..a9e711b4 100644
--- a/sysdep/linux/netlink.c
+++ b/sysdep/linux/netlink.c
@@ -2065,7 +2065,7 @@ static const char *krt_features_names[KRT_FEATURES_MAX] = {
 };
 
 int
-krt_sys_get_attr(eattr *a, byte *buf, int buflen UNUSED)
+krt_sys_get_attr(const eattr *a, byte *buf, int buflen UNUSED)
 {
   switch (a->id)
   {
diff --git a/sysdep/unix/krt.c b/sysdep/unix/krt.c
index 42dd12f6..cccee456 100644
--- a/sysdep/unix/krt.c
+++ b/sysdep/unix/krt.c
@@ -1156,7 +1156,7 @@ krt_copy_config(struct proto_config *dest, struct proto_config *src)
 }
 
 static int
-krt_get_attr(eattr *a, byte *buf, int buflen)
+krt_get_attr(const eattr *a, byte *buf, int buflen)
 {
   switch (a->id)
   {
diff --git a/sysdep/unix/krt.h b/sysdep/unix/krt.h
index 6066f2f1..4a5d10d2 100644
--- a/sysdep/unix/krt.h
+++ b/sysdep/unix/krt.h
@@ -141,7 +141,7 @@ void krt_sys_copy_config(struct krt_config *, struct krt_config *);
 int  krt_capable(rte *e);
 void krt_do_scan(struct krt_proto *);
 void krt_replace_rte(struct krt_proto *p, net *n, rte *new, rte *old);
-int krt_sys_get_attr(eattr *a, byte *buf, int buflen);
+int krt_sys_get_attr(const eattr *a, byte *buf, int buflen);
 
 
 /* kif sysdep */