net: mark read-only arrays as const

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / ipv6 / proc.c

diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c
index 590ddefb7ffcb3b91e5d54ac41c01e9a2bcbcfe2..c9605c3ad91fcf8927c4df2937fa10c8b8dafd94 100644 (file)
--- a/net/ipv6/proc.c
+++ b/net/ipv6/proc.c
@@ -101,7 +101,7 @@ static struct snmp_mib snmp6_icmp6_list[] = {
 };
 
 /* RFC 4293 v6 ICMPMsgStatsTable; named items for RFC 2466 compatibility */
-static char *icmp6type2name[256] = {
+static const char *const icmp6type2name[256] = {
        [ICMPV6_DEST_UNREACH] = "DestUnreachs",
        [ICMPV6_PKT_TOOBIG] = "PktTooBigs",
        [ICMPV6_TIME_EXCEED] = "TimeExcds",
@@ -144,7 +144,7 @@ static void snmp6_seq_show_icmpv6msg(struct seq_file *seq, void **mib)
        /* print by name -- deprecated items */
        for (i = 0; i < ICMP6MSG_MIB_MAX; i++) {
                int icmptype;
-               char *p;
+               const char *p;
 
                icmptype = i & 0xff;
                p = icmp6type2name[icmptype];