[RFC 21/32] power: Kconfig: add HAS_IOPORT dependencies

Niklas Schnelle
2021-12-27T16:44:55Z

In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
not being declared. We thus need to add HAS_IOPORT as dependency for
those drivers using them.

Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
drivers/power/reset/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
index 4b563db3ab3e..96b91eaca0cd 100644
--- a/drivers/power/reset/Kconfig
+++ b/drivers/power/reset/Kconfig
@@ -151,6 +151,7 @@ config POWER_RESET_OXNAS
config POWER_RESET_PIIX4_POWEROFF
tristate "Intel PIIX4 power-off driver"
depends on PCI
+ depends on HAS_IOPORT
depends on MIPS || COMPILE_TEST
help
This driver supports powering off a system using the Intel PIIX4
--
2.32.0