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net: mark read-only arrays as const

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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>
This commit is contained in:
Jan Engelhardt
2009-08-05 10:42:58 -07:00
committed by David S. Miller
parent db71789c01
commit 36cbd3dcc1
36 changed files with 74 additions and 66 deletions
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4
net/dccp/ccids/ccid3.c
View File

@ -52,7 +52,7 @@ static int ccid3_debug;
#ifdef CONFIG_IP_DCCP_CCID3_DEBUG
static const char *ccid3_tx_state_name(enum ccid3_hc_tx_states state)
{
static char *ccid3_state_names[] = {
static const char *const ccid3_state_names[] = {
[TFRC_SSTATE_NO_SENT] = "NO_SENT",
[TFRC_SSTATE_NO_FBACK] = "NO_FBACK",
[TFRC_SSTATE_FBACK] = "FBACK",
@ -646,7 +646,7 @@ enum ccid3_fback_type {
#ifdef CONFIG_IP_DCCP_CCID3_DEBUG
static const char *ccid3_rx_state_name(enum ccid3_hc_rx_states state)
{
static char *ccid3_rx_state_names[] = {
static const char *const ccid3_rx_state_names[] = {
[TFRC_RSTATE_NO_DATA] = "NO_DATA",
[TFRC_RSTATE_DATA] = "DATA",
[TFRC_RSTATE_TERM] = "TERM",

7
net/dccp/feat.c
View File

@ -213,7 +213,7 @@ static int dccp_feat_default_value(u8 feat_num)
*/
static const char *dccp_feat_fname(const u8 feat)
{
static const char *feature_names[] = {
static const char *const feature_names[] = {
[DCCPF_RESERVED] = "Reserved",
[DCCPF_CCID] = "CCID",
[DCCPF_SHORT_SEQNOS] = "Allow Short Seqnos",
@ -236,8 +236,9 @@ static const char *dccp_feat_fname(const u8 feat)
return feature_names[feat];
}
static const char *dccp_feat_sname[] = { "DEFAULT", "INITIALISING", "CHANGING",
"UNSTABLE", "STABLE" };
static const char *const dccp_feat_sname[] = {
"DEFAULT", "INITIALISING", "CHANGING", "UNSTABLE", "STABLE",
};
#ifdef CONFIG_IP_DCCP_DEBUG
static const char *dccp_feat_oname(const u8 opt)

4
net/dccp/proto.c
View File

@ -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",