net: mark read-only arrays as const

String literals are constant, and usually, we can also tag the array
of pointers const too, moving it to the .rodata section.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index 94ca8eaace7d..37b3b4293ef4 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -124,7 +124,7 @@ EXPORT_SYMBOL_GPL(dccp_done);
 
 const char *dccp_packet_name(const int type)
 {
-        static const char *dccp_packet_names[] = {
+        static const char *const dccp_packet_names[] = {
                 [DCCP_PKT_REQUEST]  = "REQUEST",
                 [DCCP_PKT_RESPONSE] = "RESPONSE",
                 [DCCP_PKT_DATA]     = "DATA",
@@ -147,7 +147,7 @@ EXPORT_SYMBOL_GPL(dccp_packet_name);
 
 const char *dccp_state_name(const int state)
 {
-        static char *dccp_state_names[] = {
+        static const char *const dccp_state_names[] = {
         [DCCP_OPEN]             = "OPEN",
         [DCCP_REQUESTING]       = "REQUESTING",
         [DCCP_PARTOPEN]         = "PARTOPEN",