Hi, On Wed, Jun 29, 2016 at 04:30:02PM +0200, Arnd Bergmann wrote: > Building the smbb driver without extcon results in a link failure: > > drivers/power/built-in.o: In function `smbb_usb_valid_handler': > :(.text+0x3190): undefined reference to `extcon_set_cable_state_' > drivers/power/built-in.o: In function `smbb_charger_probe': > :(.text+0x3880): undefined reference to `devm_extcon_dev_allocate' > :(.text+0x3898): undefined reference to `devm_extcon_dev_register' > > This adds a Kconfig dependency. > > Signed-off-by: Arnd Bergmann <a...@arndb.de> > Fixes: 56d7df8716b2 ("power: Add Qualcomm SMBB driver") > --- > drivers/power/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig > index 0f11a0f4c369..acd4a1524a1e 100644 > --- a/drivers/power/Kconfig > +++ b/drivers/power/Kconfig > @@ -394,6 +394,7 @@ config CHARGER_QCOM_SMBB > tristate "Qualcomm Switch-Mode Battery Charger and Boost" > depends on MFD_SPMI_PMIC || COMPILE_TEST > depends on OF > + depends on EXTCON > help > Say Y to include support for the Switch-Mode Battery Charger and > Boost (SMBB) hardware found in Qualcomm PM8941 PMICs. The charger
Thanks, queued. -- Sebastian
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