From: David Rientjes <rientjes@google.com>
Date: Thu, 21 Mar 2013 19:08:33 +0000 (-0700)
Subject: mfd: cros_ec: Add MFD_CORE dependency
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5a324acfce6f7f05ab2a044f7d0ece5f44e812c6;p=linux.git

mfd: cros_ec: Add MFD_CORE dependency

CONFIG_MFD_CROS_EC requires CONFIG_MFD_CORE for a couple of functions that
are declared but not defined:

	ERROR: "mfd_remove_devices" [drivers/mfd/cros_ec.ko] undefined!
	ERROR: "mfd_add_devices" [drivers/mfd/cros_ec.ko] undefined!

Fix it by selecting CONFIG_MFD_CORE anytime CONFIG_MFD_CROS_EC is enabled.

Signed-off-by: David Rientjes <rientjes@google.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 94b45476893e2..67e56dcdcbf66 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -23,6 +23,7 @@ config MFD_88PM860X
 
 config MFD_CROS_EC
 	tristate "Support ChromeOS Embedded Controller"
+	select MFD_CORE
 	help
 	  If you say Y here you get support for the ChromeOS Embedded
 	  Controller (EC) providing keyboard, battery and power services.