mfd: ucb1400 sound driver uses/depends on AC97_BUS:

ERROR: "ac97_bus_type" [drivers/mfd/ucb1400_core.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index cccda99328f30c8a7c33ae10291fc77e30ef7a46..57d972f39cf0a7c62d74d111c105da08e1a8cdeb 100644 (file)
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -52,6 +52,7 @@ config HTC_PASIC3
 
 config UCB1400_CORE
        tristate "Philips UCB1400 Core driver"
+       depends on AC97_BUS
        help
          This enables support for the Philips UCB1400 core functions.
          The UCB1400 is an AC97 audio codec.