Re: [PATCH] arm64: STM32: drop an undefined Kconfig symbol

From: Alexandre TORGUE
Date: Thu Jan 08 2026 - 12:32:41 EST


Hi

On 12/30/25 19:14, Randy Dunlap wrote:
Drop ARM_SMC_MBOX since it is not defined or used anywhere else
in the kernel source tree.

Fixes: 9e4e24414cc6 ("arm64: introduce STM32 family on Armv8 architecture")
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
---
Cc: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
Cc: Maxime Coquelin <mcoquelin.stm32@xxxxxxxxx>
Cc: linux-stm32@xxxxxxxxxxxxxxxxxxxxxxxxxxxx
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>

arch/arm64/Kconfig.platforms | 1 -
1 file changed, 1 deletion(-)

--- linux-next-20251219.orig/arch/arm64/Kconfig.platforms
+++ linux-next-20251219/arch/arm64/Kconfig.platforms
@@ -372,7 +372,6 @@ config ARCH_STM32
bool "STMicroelectronics STM32 SoC Family"
select GPIOLIB
select PINCTRL
- select ARM_SMC_MBOX
select ARM_SCMI_PROTOCOL
select REGULATOR
select REGULATOR_ARM_SCMI

Applied on stm32-next.

cheers
Alex