netfilter: xtables: constify args in compat copying functions

[firefly-linux-kernel-4.4.55.git] / net / ipv4 / netfilter / arp_tables.c

diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index 72723ea1054b6bc1bfe8d2807410a106145e04b8..2303dc92a27765ec1a47afac1e573b20902c3d5e 100644 (file)
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -842,7 +842,7 @@ static int copy_entries_to_user(unsigned int total_size,
 }
 
 #ifdef CONFIG_COMPAT
-static void compat_standard_from_user(void *dst, void *src)
+static void compat_standard_from_user(void *dst, const void *src)
 {
        int v = *(compat_int_t *)src;
 
@@ -851,7 +851,7 @@ static void compat_standard_from_user(void *dst, void *src)
        memcpy(dst, &v, sizeof(v));
 }
 
-static int compat_standard_to_user(void __user *dst, void *src)
+static int compat_standard_to_user(void __user *dst, const void *src)
 {
        compat_int_t cv = *(int *)src;