Messages in this thread | | | Date | Tue, 2 Nov 2021 11:17:31 +0000 | From | Lee Jones <> | Subject | Re: [PATCH] mfd: simple-mfd-i2c: Select MFD_CORE to fix build error |
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On Tue, 02 Nov 2021, Robert Marko wrote:
> MFD_SIMPLE_MFD_I2C should select the MFD_CORE to a prevent build error: > > aarch64-linux-ld: drivers/mfd/simple-mfd-i2c.o: in function `simple_mfd_i2c_probe': > drivers/mfd/simple-mfd-i2c.c:55: undefined reference to `devm_mfd_add_devices'
What is your use-case?
How are you enabling this symbol?
> Fixes: 3abee4579484 ("mfd: Add simple regmap based I2C driver") > Signed-off-by: Robert Marko <robert.marko@sartura.hr> > --- > drivers/mfd/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig > index 61992edf6a4d..2de69892b631 100644 > --- a/drivers/mfd/Kconfig > +++ b/drivers/mfd/Kconfig > @@ -1204,6 +1204,7 @@ config MFD_SI476X_CORE > config MFD_SIMPLE_MFD_I2C > tristate > depends on I2C > + select MFD_CORE > select REGMAP_I2C > help > This driver creates a single register map with the intention for it
-- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog
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