• Arnd Bergmann's avatar
    mt76: fix building without CONFIG_LEDS_CLASS · b374e868
    Arnd Bergmann authored
    When CONFIG_LEDS_CLASS is disabled, or it is a loadable module while
    mt76 is built-in, we run into a link error:
    
    drivers/net/wireless/mediatek/mt76/mac80211.o: In function `mt76_register_device':
    mac80211.c:(.text+0xb78): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `devm_of_led_classdev_register'
    
    We don't really need a hard dependency here as the driver can presumably
    work just fine without LEDs, so this follows the iwlwifi example and
    adds a separate Kconfig option for the LED support, this will be available
    whenever it will link, and otherwise the respective code gets left out from
    the driver object.
    
    Fixes: 17f1de56 ("mt76: add common code shared between multiple chipsets")
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Signed-off-by: default avatarLorenzo Bianconi <lorenzo.bianconi@redhat.com>
    Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
    b374e868
Kconfig 396 Bytes