From: Michal Cieslakiewicz 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 --- drivers/net/wireless/ath/ath9k/gpio.c | 10 +++++++--- include/linux/ath9k_platform.h | 1 + 2 files changed, 8 insertions(+), 3 deletions(-) --- a/drivers/net/wireless/ath/ath9k/gpio.c +++ b/drivers/net/wireless/ath/ath9k/gpio.c @@ -155,8 +155,11 @@ void ath_init_leds(struct ath_softc *sc) ath_fill_led_pin(sc); - 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 */