Commit fc498fa2 authored Mar 24, 2011 by Guenter Roeck Committed by Samuel Ortiz Mar 27, 2011

mfd: Select MFD_CORE if TPS6105X driver is configured



The TPS61050/61052 driver uses MFD core code, yet does not specify the
dependency in Kconfig. If it is the only MFD driver configured, compilation
fails with

ERROR: "mfd_add_devices" [drivers/mfd/tps6105x.ko] undefined!
ERROR: "mfd_remove_devices" [drivers/mfd/tps6105x.ko] undefined!

Fix the problem by adding "select MFD_CORE" to the respective Kconfig entry.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

parent 85375486

drivers/mfd/Kconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -133,6 +133,7 @@ config TPS6105X
		tristate "TPS61050/61052 Boost Converters"
		depends on I2C
		select REGULATOR
		select MFD_CORE
		select REGULATOR_FIXED_VOLTAGE
		help
		This option enables a driver for the TP61050/TPS61052

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