brcmsmac: Fix build dep on LEDS_CLASS

When building randconfigs with CONFIG_BCMA_DRIVER_GPIO=y, I get

drivers/built-in.o: In function `brcms_led_unregister':
(.text+0x351aca): undefined reference to `led_classdev_unregister'
drivers/built-in.o: In function `brcms_led_register':
(.text+0x351c65): undefined reference to `led_classdev_register'

during final linking stage because brcmsmac/led.c needs LEDS_CLASS for
registering/deregistering the led device. Select the required symbols.

Cc: Arend van Spriel <arend@broadcom.com>
Cc: "Rafał Miłecki" <zajec5@gmail.com>
Cc: <linux-wireless@vger.kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/brcm80211/Kconfig b/drivers/net/wireless/brcm80211/Kconfig
index b00a7e92225f7b928f5a3cf7395f860af27299bd..54e36fcb39542e8361dfdc019134f3ba1538de8f 100644 (file)
--- a/drivers/net/wireless/brcm80211/Kconfig
+++ b/drivers/net/wireless/brcm80211/Kconfig
@@ -5,6 +5,8 @@ config BRCMSMAC
        tristate "Broadcom IEEE802.11n PCIe SoftMAC WLAN driver"
        depends on MAC80211
        depends on BCMA
+       select NEW_LEDS if BCMA_DRIVER_GPIO
+       select LEDS_CLASS if BCMA_DRIVER_GPIO
        select BRCMUTIL
        select FW_LOADER
        select CRC_CCITT