diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2015-04-23 12:09:01 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-05-05 14:21:55 +0200 |
| commit | f5c4ae07992ca64d8628a11439c184baf5595e4b (patch) | |
| tree | 814347a5155445d35959e98fca871dd0ffd84ac6 /net/mac80211/led.c | |
| parent | mac80211: clean up station debugfs (diff) | |
| download | linux-dev-f5c4ae07992ca64d8628a11439c184baf5595e4b.tar.xz linux-dev-f5c4ae07992ca64d8628a11439c184baf5595e4b.zip | |
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/led.c')
| -rw-r--r-- | net/mac80211/led.c | 17 |
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; |