• Ingo Molnar's avatar
    input: fix build failures caused by Kconfig Winbond WPCD376I Consumer IR... · d2b5ec3a
    Ingo Molnar authored
    input: fix build failures caused by Kconfig Winbond WPCD376I Consumer IR hardware driver Kconfig entry
    
    Fix these warnings:
    
      drivers/built-in.o: In function `apanel_remove':
      apanel.c:(.text+0x56e852): undefined reference to `led_classdev_unregister'
      drivers/built-in.o: In function `apanel_probe':
      apanel.c:(.text+0x56eae3): undefined reference to `led_classdev_register'
      drivers/built-in.o: In function `acpi_fujitsu_hotkey_add':
      fujitsu-laptop.c:(.text+0x5d7647): undefined reference to `led_classdev_register'
      fujitsu-laptop.c:(.text+0x5d76b5): undefined reference to `led_classdev_register'
      drivers/built-in.o: In function `wbcir_probe':
      winbond-cir.c:(.devinit.text+0x5f375): undefined reference to `led_classdev_register'
      winbond-cir.c:(.devinit.text+0x5f663): undefined reference to `led_classdev_unregister'
      drivers/built-in.o: In function `wbcir_remove':
      winbond-cir.c:(.devexit.text+0x7f23): undefined reference to `led_classdev_unregister'
      drivers/built-in.o: In function `fujitsu_cleanup':
      fujitsu-laptop.c:(.exit.text+0xbe37): undefined reference to `led_classdev_unregister'
      fujitsu-laptop.c:(.exit.text+0xbe53): undefined reference to `led_classdev_unregister'
    
    It happens because the new INPUT_WINBOND_CIR driver relies on new-leds
    infrastructure - but does not select it in drivers/input/misc/Kconfig.
    But it selects LEDS_CLASS, which confuses a number of other drivers into
    thinking that all the leds infrastructure is in place.
    
    Fix this by selecting NEW_LEDS as well, like similar drivers do.
    
    Eventually, this whole leds infrastructure complexity should be
    cleaned up, it's been going on for years.
    Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
    Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
    Cc: Dmitry Torokhov <dtor@mail.ru>
    Cc: David Härdeman <david@hardeman.nu>
    Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
    Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    d2b5ec3a
Kconfig 9.72 KB