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authorJohannes Berg <johannes.berg@intel.com>2015-04-23 12:09:01 +0200
committerJohannes Berg <johannes.berg@intel.com>2015-05-05 14:21:55 +0200
commitf5c4ae07992ca64d8628a11439c184baf5595e4b (patch)
tree814347a5155445d35959e98fca871dd0ffd84ac6 /net/mac80211
parent56ff51084eadf61a93941e9a2a20608d8dd45711 (diff)
downloadlinux-f5c4ae07992ca64d8628a11439c184baf5595e4b.tar.bz2
mac80211: make LED trigger names const
This is just a code cleanup, make the LED trigger names const as they're not expected to be modified by drivers. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/led.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/net/mac80211/led.c b/net/mac80211/led.c
index e2b836446af3..3e13eb86f85d 100644
--- a/net/mac80211/led.c
+++ b/net/mac80211/led.c
@@ -133,7 +133,7 @@ void ieee80211_led_exit(struct ieee80211_local *local)
}
}
-char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
+const char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
{
struct ieee80211_local *local = hw_to_local(hw);
@@ -141,7 +141,7 @@ char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
}
EXPORT_SYMBOL(__ieee80211_get_radio_led_name);
-char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
+const char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
{
struct ieee80211_local *local = hw_to_local(hw);
@@ -149,7 +149,7 @@ char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
}
EXPORT_SYMBOL(__ieee80211_get_assoc_led_name);
-char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
+const char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
{
struct ieee80211_local *local = hw_to_local(hw);
@@ -157,7 +157,7 @@ char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
}
EXPORT_SYMBOL(__ieee80211_get_tx_led_name);
-char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw)
+const char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw)
{
struct ieee80211_local *local = hw_to_local(hw);
@@ -211,10 +211,11 @@ static void tpt_trig_timer(unsigned long data)
read_unlock(&tpt_trig->trig.leddev_list_lock);
}
-char *__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw,
- unsigned int flags,
- const struct ieee80211_tpt_blink *blink_table,
- unsigned int blink_table_len)
+const char *
+__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw,
+ unsigned int flags,
+ const struct ieee80211_tpt_blink *blink_table,
+ unsigned int blink_table_len)
{
struct ieee80211_local *local = hw_to_local(hw);
struct tpt_led_trigger *tpt_trig;