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, 1 insertions, 1 deletions

diff --git a/net/llc/llc_proc.c b/net/llc/llc_proc.c
index f97be471fe2e..be47ac427f6b 100644
--- a/net/llc/llc_proc.c
+++ b/net/llc/llc_proc.c
@@ -143,7 +143,7 @@ out:
         return 0;
 }
 
-static char *llc_conn_state_names[] = {
+static const char *const llc_conn_state_names[] = {
         [LLC_CONN_STATE_ADM] =        "adm",
         [LLC_CONN_STATE_SETUP] =      "setup",
         [LLC_CONN_STATE_NORMAL] =     "normal",