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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-11-05 16:51:47 +0100 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2018-11-06 18:46:33 +0200 |
| commit | b374e8686fc35ae124e62dc78725ea656ba1ef8a (patch) | |
| tree | 6ff6284530d20e73aa42d28fb0e6009917faa317 /drivers/net/wireless/mediatek/mt76/Kconfig | |
| parent | brcmutil: really fix decoding channel info for 160 MHz bandwidth (diff) | |
| download | linux-dev-b374e8686fc35ae124e62dc78725ea656ba1ef8a.tar.xz linux-dev-b374e8686fc35ae124e62dc78725ea656ba1ef8a.zip | |
mt76: fix building without CONFIG_LEDS_CLASS
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: 17f1de56df05 ("mt76: add common code shared between multiple chipsets")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/Kconfig')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/Kconfig b/drivers/net/wireless/mediatek/mt76/Kconfig index 0ccbcd7e887d..c30d8f5bbf2a 100644 --- a/drivers/net/wireless/mediatek/mt76/Kconfig +++ b/drivers/net/wireless/mediatek/mt76/Kconfig @@ -1,6 +1,12 @@ config MT76_CORE tristate +config MT76_LEDS + bool + depends on MT76_CORE + depends on LEDS_CLASS=y || MT76_CORE=LEDS_CLASS + default y + config MT76_USB tristate depends on MT76_CORE |