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mfd: Build rtc5t583 only if I2C config is selected to y. 

Fixing build error reported by Stephen Rothwell:

drivers/built-in.o: In function `rc5t583_i2c_init':
rc5t583.c:(.init.text+0xb3db): undefined reference to `i2c_register_driver'
drivers/built-in.o: In function `rc5t583_i2c_probe':
rc5t583.c:(.devinit.text+0x8fa0): undefined reference to `regmap_init_i2c'
drivers/built-in.o: In function `rc5t583_i2c_exit':
rc5t583.c:(.exit.text+0x708): undefined reference to `i2c_del_driver'

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Laxman Dewangan 2012-03-19 11:44:55 +05:30 committed by Samuel Ortiz
parent 75060a1d9d
commit 5364d0b864
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/Kconfig
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@ -848,7 +848,7 @@ config MFD_INTEL_MSIC
config MFD_RC5T583
bool "Ricoh RC5T583 Power Management system device"
depends on I2C && GENERIC_HARDIRQS
depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
select REGMAP_I2C
help