ath9k: drop obsolete patch

Now that the wireless LEDs are added via platform leds this patch isn't
required any longer.

Signed-off-by: Mathias Kresin <dev@kresin.me>

package/kernel/mac80211/patches/546-ath9k_platform_led_name.patch

@@ -1,39 +0,0 @@
-From: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
-Date: Sun, 31 Jan 2016 20:45:57 +0100
-Subject: [PATCH v4 1/8] mac80211: ath9k: enable platform WLAN LED name
-
-Enable platform-supplied WLAN LED name for ath9k device. It replaces generic
-'ath9k-phy*' label with string set during platform initialization.
-
-Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
----
- drivers/net/wireless/ath/ath9k/gpio.c | 7 +++++--
- include/linux/ath9k_platform.h        | 1 +
- 2 files changed, 6 insertions(+), 2 deletions(-)
-
---- a/drivers/net/wireless/ath/ath9k/gpio.c
-+++ b/drivers/net/wireless/ath/ath9k/gpio.c
-@@ -166,8 +166,11 @@ void ath_init_leds(struct ath_softc *sc)
- 	if (sc->sc_ah->led_pin < 0)
- 		return;
- 
--	snprintf(led_name, sizeof(led_name), "ath9k-%s",
--		 wiphy_name(sc->hw->wiphy));
-+	if (pdata && pdata->led_name)
-+		strncpy(led_name, pdata->led_name, sizeof(led_name));
-+	else
-+		snprintf(led_name, sizeof(led_name), "ath9k-%s",
-+			 wiphy_name(sc->hw->wiphy));
- 
- 	if (ath9k_led_blink)
- 		trigger = sc->led_default_trigger;
---- a/include/linux/ath9k_platform.h
-+++ b/include/linux/ath9k_platform.h
-@@ -49,6 +49,7 @@ struct ath9k_platform_data {
- 
- 	int num_leds;
- 	const struct gpio_led *leds;
-+	const char *led_name;
- };
- 
- #endif /* _LINUX_ATH9K_PLATFORM_H */

package/kernel/mac80211/patches/548-ath9k_enable_gpio_chip.patch

@@ -237,7 +237,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	ath_fill_led_pin(sc);
  
  	if (pdata && pdata->leds && pdata->num_leds)
-@@ -183,6 +327,7 @@ void ath_init_leds(struct ath_softc *sc)
+@@ -180,6 +324,7 @@ void ath_init_leds(struct ath_softc *sc)
  	ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger,
  			   !sc->sc_ah->config.led_active_high);
  }

package/kernel/mac80211/patches/549-ath9k_enable_gpio_buttons.patch

@@ -127,10 +127,10 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  		for (i = 0; i < pdata->num_leds; i++) {
 --- a/include/linux/ath9k_platform.h
 +++ b/include/linux/ath9k_platform.h
-@@ -50,6 +50,10 @@ struct ath9k_platform_data {
+@@ -49,6 +49,10 @@ struct ath9k_platform_data {
+ 
  	int num_leds;
  	const struct gpio_led *leds;
- 	const char *led_name;
 +
 +	unsigned num_btns;
 +	const struct gpio_keys_button *btns;

package/kernel/mac80211/patches/551-ath9k_ubnt_uap_plus_hsr.patch

@@ -375,7 +375,7 @@
  
 --- a/include/linux/ath9k_platform.h
 +++ b/include/linux/ath9k_platform.h
-@@ -54,6 +54,8 @@ struct ath9k_platform_data {
+@@ -53,6 +53,8 @@ struct ath9k_platform_data {
  	unsigned num_btns;
  	const struct gpio_keys_button *btns;
  	unsigned btn_poll_interval;

target/linux/generic/files/include/linux/ath9k_platform.h

@@ -49,7 +49,6 @@ struct ath9k_platform_data {
 
 	int num_leds;
 	const struct gpio_led *leds;
-	const char *led_name;
 
 	unsigned num_btns;
 	const struct gpio_keys_button *btns;