Re: [PATCH] platform/x86: Kconfig: Make wireless-hotkey depend on RFKILL

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On 7/28/2021 07:31, Hans de Goede wrote:
Hi,

On 7/20/21 4:53 AM, Mario Limonciello wrote:
This driver can be built on a kernel without rfkill, but events
won't work which causes an unexpected experience.

Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>

Mario I can understand where you are coming from here, but Kconfig
dependencies are meant to express true in kernel dependencies.

The wireless-hotkey driver is purely an ACPI based input driver
from the kernel pov and as such it works fine without RFKILL
being enabled.

So adding a RFKILL dependency is the wrong thing to do here IMHO.


Thanks, I get your point. Is there another type of relationship that can be expressed for this? Is SELECT a better idea perhaps?

Regards,

Hans



---
  drivers/platform/x86/Kconfig | 1 +
  1 file changed, 1 insertion(+)

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 7d385c3b2239..22b6e7e3da13 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -419,6 +419,7 @@ config WIRELESS_HOTKEY
  	tristate "Wireless hotkey button"
  	depends on ACPI
  	depends on INPUT
+	depends on RFKILL
  	help
  	 This driver provides supports for the wireless buttons found on some AMD,
  	 HP, & Xioami laptops.






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