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mac80211: make LED trigger names const

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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>
This commit is contained in:
Johannes Berg
2015-04-23 12:09:01 +02:00
parent 56ff51084e
commit f5c4ae0799
5 changed files with 26 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
include/net/mac80211.h
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@@ -3486,14 +3486,15 @@ enum ieee80211_tpt_led_trigger_flags {
};
#ifdef CONFIG_MAC80211_LEDS
char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw);
char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw);
char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw);
char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw);
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_get_tx_led_name(struct ieee80211_hw *hw);
const char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw);
const char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw);
const char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw);
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);
#endif
/**
* ieee80211_get_tx_led_name - get name of TX LED
@@ -3507,7 +3508,7 @@ char *__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw,
*
* Return: The name of the LED trigger. %NULL if not configured for LEDs.
*/
static inline char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
static inline const char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
{
#ifdef CONFIG_MAC80211_LEDS
return __ieee80211_get_tx_led_name(hw);
@@ -3528,7 +3529,7 @@ static inline char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw)
*
* Return: The name of the LED trigger. %NULL if not configured for LEDs.
*/
static inline char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw)
static inline const char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw)
{
#ifdef CONFIG_MAC80211_LEDS
return __ieee80211_get_rx_led_name(hw);
@@ -3549,7 +3550,7 @@ static inline char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw)
*
* Return: The name of the LED trigger. %NULL if not configured for LEDs.
*/
static inline char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
static inline const char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
{
#ifdef CONFIG_MAC80211_LEDS
return __ieee80211_get_assoc_led_name(hw);
@@ -3570,7 +3571,7 @@ static inline char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
*
* Return: The name of the LED trigger. %NULL if not configured for LEDs.
*/
static inline char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
static inline const char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
{
#ifdef CONFIG_MAC80211_LEDS
return __ieee80211_get_radio_led_name(hw);
@@ -3591,7 +3592,7 @@ static inline char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
*
* Note: This function must be called before ieee80211_register_hw().
*/
static inline char *
static inline 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)