[PATCH iwinfo] nl80211: constify a few arrays
Thomas Weißschuh
thomas at t-8ch.de
Mon May 15 07:45:30 PDT 2023
Signed-off-by: Thomas Weißschuh <thomas at t-8ch.de>
---
iwinfo_nl80211.c | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/iwinfo_nl80211.c b/iwinfo_nl80211.c
index 50bb8f03c2fd..2a5e461e8d90 100644
--- a/iwinfo_nl80211.c
+++ b/iwinfo_nl80211.c
@@ -1249,7 +1249,7 @@ static int nl80211_get_ssid_bssid_cb(struct nl_msg *msg, void *arg)
struct nlattr **tb = nl80211_parse(msg);
struct nlattr *bss[NL80211_BSS_MAX + 1];
- static struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
+ static const struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
[NL80211_BSS_INFORMATION_ELEMENTS] = { 0 },
[NL80211_BSS_STATUS] = { .type = NLA_U32 },
};
@@ -1373,7 +1373,7 @@ static int nl80211_get_frequency_scan_cb(struct nl_msg *msg, void *arg)
struct nlattr **attr = nl80211_parse(msg);
struct nlattr *binfo[NL80211_BSS_MAX + 1];
- static struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
+ static const struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
[NL80211_BSS_FREQUENCY] = { .type = NLA_U32 },
[NL80211_BSS_STATUS] = { .type = NLA_U32 },
};
@@ -1550,7 +1550,7 @@ static int nl80211_fill_signal_cb(struct nl_msg *msg, void *arg)
struct nlattr *sinfo[NL80211_STA_INFO_MAX + 1];
struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1];
- static struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = {
+ static const struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = {
[NL80211_STA_INFO_INACTIVE_TIME] = { .type = NLA_U32 },
[NL80211_STA_INFO_RX_BYTES] = { .type = NLA_U32 },
[NL80211_STA_INFO_TX_BYTES] = { .type = NLA_U32 },
@@ -1563,7 +1563,7 @@ static int nl80211_fill_signal_cb(struct nl_msg *msg, void *arg)
[NL80211_STA_INFO_PLINK_STATE] = { .type = NLA_U8 },
};
- static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
+ static const struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
[NL80211_RATE_INFO_BITRATE] = { .type = NLA_U16 },
[NL80211_RATE_INFO_MCS] = { .type = NLA_U8 },
[NL80211_RATE_INFO_40_MHZ_WIDTH] = { .type = NLA_FLAG },
@@ -1662,7 +1662,7 @@ static int nl80211_get_noise_cb(struct nl_msg *msg, void *arg)
struct nlattr **tb = nl80211_parse(msg);
struct nlattr *si[NL80211_SURVEY_INFO_MAX + 1];
- static struct nla_policy sp[NL80211_SURVEY_INFO_MAX + 1] = {
+ static const struct nla_policy sp[NL80211_SURVEY_INFO_MAX + 1] = {
[NL80211_SURVEY_INFO_FREQUENCY] = { .type = NLA_U32 },
[NL80211_SURVEY_INFO_NOISE] = { .type = NLA_U8 },
};
@@ -1760,7 +1760,7 @@ static int nl80211_check_wepkey(const char *key)
return 0;
}
-static struct {
+static const struct {
const char *match;
int version;
int suite;
@@ -1817,7 +1817,7 @@ static void parse_wpa_suites(const char *str, int defversion,
}
}
-static struct {
+static const struct {
const char *match;
int cipher;
} wpa_cipher_strings[] = {
@@ -2099,7 +2099,7 @@ static int nl80211_get_survey_cb(struct nl_msg *msg, void *arg)
struct nlattr *sinfo[NL80211_SURVEY_INFO_MAX + 1];
int rc;
- static struct nla_policy survey_policy[NL80211_SURVEY_INFO_MAX + 1] = {
+ static const struct nla_policy survey_policy[NL80211_SURVEY_INFO_MAX + 1] = {
[NL80211_SURVEY_INFO_FREQUENCY] = { .type = NLA_U32 },
[NL80211_SURVEY_INFO_NOISE] = { .type = NLA_U8 },
[NL80211_SURVEY_INFO_TIME] = { .type = NLA_U64 },
@@ -2204,7 +2204,7 @@ static int nl80211_get_assoclist_cb(struct nl_msg *msg, void *arg)
struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1];
struct nl80211_sta_flag_update *sta_flags;
- static struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = {
+ static const struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = {
[NL80211_STA_INFO_INACTIVE_TIME] = { .type = NLA_U32 },
[NL80211_STA_INFO_RX_PACKETS] = { .type = NLA_U32 },
[NL80211_STA_INFO_TX_PACKETS] = { .type = NLA_U32 },
@@ -2231,7 +2231,7 @@ static int nl80211_get_assoclist_cb(struct nl_msg *msg, void *arg)
[NL80211_STA_INFO_NONPEER_PM] = { .type = NLA_U32 },
};
- static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
+ static const struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
[NL80211_RATE_INFO_BITRATE] = { .type = NLA_U16 },
[NL80211_RATE_INFO_MCS] = { .type = NLA_U8 },
[NL80211_RATE_INFO_40_MHZ_WIDTH] = { .type = NLA_FLAG },
@@ -2413,7 +2413,7 @@ static int nl80211_get_txpwrlist_cb(struct nl_msg *msg, void *arg)
struct nlattr *freqs[NL80211_FREQUENCY_ATTR_MAX + 1];
struct nlattr *band, *freq;
- static struct nla_policy freq_policy[NL80211_FREQUENCY_ATTR_MAX + 1] = {
+ static const struct nla_policy freq_policy[NL80211_FREQUENCY_ATTR_MAX + 1] = {
[NL80211_FREQUENCY_ATTR_FREQ] = { .type = NLA_U32 },
[NL80211_FREQUENCY_ATTR_DISABLED] = { .type = NLA_FLAG },
[NL80211_FREQUENCY_ATTR_PASSIVE_SCAN] = { .type = NLA_FLAG },
@@ -2596,7 +2596,7 @@ static int nl80211_get_scanlist_cb(struct nl_msg *msg, void *arg)
struct nlattr **tb = nl80211_parse(msg);
struct nlattr *bss[NL80211_BSS_MAX + 1];
- static struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
+ static const struct nla_policy bss_policy[NL80211_BSS_MAX + 1] = {
[NL80211_BSS_TSF] = { .type = NLA_U64 },
[NL80211_BSS_FREQUENCY] = { .type = NLA_U32 },
[NL80211_BSS_BSSID] = { 0 },
@@ -3421,12 +3421,12 @@ static int nl80211_get_ifcomb_cb(struct nl_msg *msg, void *arg)
nla_for_each_nested(comb, attr[NL80211_ATTR_INTERFACE_COMBINATIONS], comb_rem)
{
- static struct nla_policy iface_combination_policy[NUM_NL80211_IFACE_COMB] = {
+ static const struct nla_policy iface_combination_policy[NUM_NL80211_IFACE_COMB] = {
[NL80211_IFACE_COMB_LIMITS] = { .type = NLA_NESTED },
[NL80211_IFACE_COMB_MAXNUM] = { .type = NLA_U32 },
};
struct nlattr *tb_comb[NUM_NL80211_IFACE_COMB+1];
- static struct nla_policy iface_limit_policy[NUM_NL80211_IFACE_LIMIT] = {
+ static const struct nla_policy iface_limit_policy[NUM_NL80211_IFACE_LIMIT] = {
[NL80211_IFACE_LIMIT_TYPES] = { .type = NLA_NESTED },
[NL80211_IFACE_LIMIT_MAX] = { .type = NLA_U32 },
};
base-commit: b3888b29535a92584524e14aadf25fcb85e7fed2
--
2.40.1
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