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>

2 files changed, 4 insertions, 4 deletions

diff --git a/net/irda/ircomm/ircomm_event.c b/net/irda/ircomm/ircomm_event.c
index c35b3ef5c2f0..d78554fedbac 100644
--- a/net/irda/ircomm/ircomm_event.c
+++ b/net/irda/ircomm/ircomm_event.c
@@ -49,7 +49,7 @@ static int ircomm_state_waitr(struct ircomm_cb *self, IRCOMM_EVENT event,
 static int ircomm_state_conn(struct ircomm_cb *self, IRCOMM_EVENT event,
                              struct sk_buff *skb, struct ircomm_info *info);
 
-char *ircomm_state[] = {
+const char *const ircomm_state[] = {
         "IRCOMM_IDLE",
         "IRCOMM_WAITI",
         "IRCOMM_WAITR",
@@ -57,7 +57,7 @@ char *ircomm_state[] = {
 };
 
 #ifdef CONFIG_IRDA_DEBUG
-static char *ircomm_event[] = {
+static const char *const ircomm_event[] = {
         "IRCOMM_CONNECT_REQUEST",
         "IRCOMM_CONNECT_RESPONSE",
         "IRCOMM_TTP_CONNECT_INDICATION",
diff --git a/net/irda/ircomm/ircomm_tty_attach.c b/net/irda/ircomm/ircomm_tty_attach.c
index 9032a1d1190d..eafc010907c2 100644
--- a/net/irda/ircomm/ircomm_tty_attach.c
+++ b/net/irda/ircomm/ircomm_tty_attach.c
@@ -80,7 +80,7 @@ static int ircomm_tty_state_ready(struct ircomm_tty_cb *self,
                                   struct sk_buff *skb,
                                   struct ircomm_tty_info *info);
 
-char *ircomm_tty_state[] = {
+const char *const ircomm_tty_state[] = {
         "IRCOMM_TTY_IDLE",
         "IRCOMM_TTY_SEARCH",
         "IRCOMM_TTY_QUERY_PARAMETERS",
@@ -91,7 +91,7 @@ char *ircomm_tty_state[] = {
 };
 
 #ifdef CONFIG_IRDA_DEBUG
-static char *ircomm_tty_event[] = {
+static const char *const ircomm_tty_event[] = {
         "IRCOMM_TTY_ATTACH_CABLE",
         "IRCOMM_TTY_DETACH_CABLE",
         "IRCOMM_TTY_DATA_REQUEST",