From f5c4ae07992ca64d8628a11439c184baf5595e4b Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 23 Apr 2015 12:09:01 +0200 Subject: 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 --- net/mac80211/led.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'net/mac80211/led.c') 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; -- cgit v1.2.1