Re: [PATCH 1/6] staging: hikey9xx: fix Kconfig dependency chain

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Em Tue, 18 Aug 2020 17:07:04 +0200
Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> escreveu:

> On Tue, Aug 18, 2020 at 04:58:53PM +0200, Mauro Carvalho Chehab wrote:
> > Both the SPMI controller and the SPMI PMIC driver
> > depends on the SPMI bus support.
> > 
> > The dependency for the regulator is also wrong:
> > it should depends on the SPMI version of the HiSilicon 6421,
> > and not on the normal one.
> > 
> > Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
> > ---
> >  drivers/staging/hikey9xx/Kconfig | 4 +++-
> >  1 file changed, 3 insertions(+), 1 deletion(-)
> > 
> > diff --git a/drivers/staging/hikey9xx/Kconfig b/drivers/staging/hikey9xx/Kconfig
> > index 76267b9be562..a004839e8fa9 100644
> > --- a/drivers/staging/hikey9xx/Kconfig
> > +++ b/drivers/staging/hikey9xx/Kconfig
> > @@ -5,6 +5,7 @@ config SPMI_HISI3670
> >  	tristate "Hisilicon 3670 SPMI Controller"
> >  	select IRQ_DOMAIN_HIERARCHY
> >  	depends on HAS_IOMEM
> > +	depends on SPMI
> >  	help
> >  	  If you say yes to this option, support will be included for the
> >  	  built-in SPMI PMIC Arbiter interface on Hisilicon 3670
> > @@ -14,6 +15,7 @@ config SPMI_HISI3670
> >  config MFD_HI6421_SPMI
> >  	tristate "HiSilicon Hi6421v600 SPMI PMU/Codec IC"
> >  	depends on OF
> > +	depends on SPMI
> >  	select MFD_CORE
> >  	help
> >  	  Add support for HiSilicon Hi6421v600 SPMI PMIC. Hi6421 includes
> > @@ -28,7 +30,7 @@ config MFD_HI6421_SPMI
> >  # to be placed at drivers/regulator
> >  config REGULATOR_HI6421V600
> >  	tristate "HiSilicon Hi6421v600 PMIC voltage regulator support"
> > -	depends on MFD_HI6421_PMIC && OF
> > +	depends on MFD_HI6421_SPMI && OF
> >  	help
> >  	  This driver provides support for the voltage regulators on
> >  	  HiSilicon Hi6421v600 PMU / Codec IC.  
> 
> Better, but now I get the following build error:
> 
> ERROR: modpost: "regulator_map_voltage_iterate" [drivers/staging/hikey9xx/hi6421v600-regulator.ko] undefined!
> ERROR: modpost: "regulator_list_voltage_table" [drivers/staging/hikey9xx/hi6421v600-regulator.ko] undefined!
> ERROR: modpost: "of_get_regulator_init_data" [drivers/staging/hikey9xx/hi6421v600-regulator.ko] undefined!
> ERROR: modpost: "regulator_register" [drivers/staging/hikey9xx/hi6421v600-regulator.ko] undefined!
> ERROR: modpost: "regulator_unregister" [drivers/staging/hikey9xx/hi6421v600-regulator.ko] undefined!
> ERROR: modpost: "rdev_get_drvdata" [drivers/staging/hikey9xx/hi6421v600-regulator.ko] undefined!
> 
> Someone need CONFIG_REGULATOR enabled?

Yep. Sorry for that!
> 
> Another follow-on patch?  :)

:)

Just to make sure, I did a clean compilation here, starting from
nomodconfig, and adding just CONFIG_ARCH* and the dependencies
needed by those symbols. It build fine here. So, I guess it
should be ok this time (famous last words...)

Thanks,
Mauro
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel



[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux