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

   1 From: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
   2 Date: Sun, 31 Jan 2016 20:45:57 +0100
   3 Subject: [PATCH v4 1/8] mac80211: ath9k: enable platform WLAN LED name
   4
   5 Enable platform-supplied WLAN LED name for ath9k device. It replaces generic
   6 'ath9k-phy*' label with string set during platform initialization.
   7
   8 Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
   9 ---
  10  drivers/net/wireless/ath/ath9k/gpio.c |   10 +++++++---
  11  include/linux/ath9k_platform.h        |    1 +
  12  2 files changed, 8 insertions(+), 3 deletions(-)
  13
  14 --- a/drivers/net/wireless/ath/ath9k/gpio.c
  15 +++ b/drivers/net/wireless/ath/ath9k/gpio.c
  16 @@ -132,15 +132,19 @@ void ath_init_leds(struct ath_softc *sc)
  17         if (AR_SREV_9100(sc->sc_ah))
  18                 return;
  19
  20 -       snprintf(led_name, sizeof(led_name), "ath9k-%s",
  21 -                wiphy_name(sc->hw->wiphy));
  22 +       if (pdata && pdata->led_name)
  23 +               strncpy(led_name, pdata->led_name, sizeof(led_name));
  24 +       else
  25 +               snprintf(led_name, sizeof(led_name), "ath9k-%s",
  26 +                        wiphy_name(sc->hw->wiphy));
  27
  28         if (ath9k_led_blink)
  29                 trigger = sc->led_default_trigger;
  30         else
  31                 trigger = ieee80211_get_radio_led_name(sc->hw);
  32
  33 -       ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, !sc->sc_ah->config.led_active_high);
  34 +       ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger,
  35 +                           !sc->sc_ah->config.led_active_high);
  36
  37         if (!pdata)
  38                 return;
  39 --- a/include/linux/ath9k_platform.h
  40 +++ b/include/linux/ath9k_platform.h
  41 @@ -45,6 +45,7 @@ struct ath9k_platform_data {
  42
  43         int num_leds;
  44         const struct gpio_led *leds;
  45 +       const char *led_name;
  46  };
  47
  48  #endif /* _LINUX_ATH9K_PLATFORM_H */