This is a note to let you know that I've just added the patch titled irqchip/imx: IMX_INTMUX should not default to y, unconditionally to the 5.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: irqchip-imx-imx_intmux-should-not-default-to-y-uncon.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 627113987f970857de11854f93ef4ce491018666 Author: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Date: Mon Feb 8 15:56:05 2021 +0100 irqchip/imx: IMX_INTMUX should not default to y, unconditionally [ Upstream commit a890caeb2ba40ca183969230e204ab144f258357 ] Merely enabling CONFIG_COMPILE_TEST should not enable additional code. To fix this, restrict the automatic enabling of IMX_INTMUX to ARCH_MXC, and ask the user in case of compile-testing. Fixes: 66968d7dfc3f5451 ("irqchip: Add COMPILE_TEST support for IMX_INTMUX") Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx> Link: https://lore.kernel.org/r/20210208145605.422943-1-geert+renesas@xxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 2aa79c32ee228..6156a065681bc 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -464,7 +464,8 @@ config IMX_IRQSTEER Support for the i.MX IRQSTEER interrupt multiplexer/remapper. config IMX_INTMUX - def_bool y if ARCH_MXC || COMPILE_TEST + bool "i.MX INTMUX support" if COMPILE_TEST + default y if ARCH_MXC select IRQ_DOMAIN help Support for the i.MX INTMUX interrupt multiplexer.