diff mbox series

[03/37] ACPI: add dependency on HAS_IOPORT

Message ID 20220429135108.2781579-5-schnelle@linux.ibm.com (mailing list archive)
State Handled Elsewhere
Headers show
Series Kconfig: Introduce HAS_IOPORT config option | expand

Commit Message

Niklas Schnelle April 29, 2022, 1:50 p.m. UTC 
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
not being declared. As ACPI always uses I/O port access we simply depend
on HAS_IOPORT.

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

Comments

Niklas Schnelle April 29, 2022, 2:28 p.m. UTC | #1 
On Fri, 2022-04-29 at 15:50 +0200, Niklas Schnelle wrote:
> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> not being declared. As ACPI always uses I/O port access we simply depend
> on HAS_IOPORT.
> 
> Co-developed-by: Arnd Bergmann <arnd@kernel.org>
> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> ---

Sorry everyone. I sent this as PATCH in error while preparing to sent
the same series as RFC. Since e-mail has no remote delete and I lack a
time machine let's just all pretend you only got the RFC.
diff mbox series

Patch

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 1e34f846508f..c90c983db94c 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -9,6 +9,7 @@  config ARCH_SUPPORTS_ACPI
 menuconfig ACPI
 	bool "ACPI (Advanced Configuration and Power Interface) Support"
 	depends on ARCH_SUPPORTS_ACPI
+	depends on HAS_IOPORT
 	select PNP
 	select NLS
 	select CRC32