net: rds: fix const array syntax

Correct the syntax so that both array and pointer are const.
Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/rds/tcp_stats.c

@@ -40,7 +40,7 @@
 DEFINE_PER_CPU(struct rds_tcp_statistics, rds_tcp_stats)
 	____cacheline_aligned;
 
-static const char const *rds_tcp_stat_names[] = {
+static const char * const rds_tcp_stat_names[] = {
 	"tcp_data_ready_calls",
 	"tcp_write_space_calls",
 	"tcp_sndbuf_full",