This is a note to let you know that I've just added the patch titled PCI: aardvark: Fix compilation on s390 to the 5.9-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: pci-aardvark-fix-compilation-on-s390.patch and it can be found in the queue-5.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit d5d2597a97cdee34d2c141d2fddcbe1041ea958e Author: Pali Rohár <pali@xxxxxxxxxx> Date: Mon Sep 7 13:10:34 2020 +0200 PCI: aardvark: Fix compilation on s390 [ Upstream commit b32c012e4b98f0126aa327be2d1f409963057643 ] Include linux/gpio/consumer.h instead of linux/gpio.h, as is said in the latter file. This was reported by kernel test bot when compiling for s390. drivers/pci/controller/pci-aardvark.c:350:2: error: implicit declaration of function 'gpiod_set_value_cansleep' [-Werror,-Wimplicit-function-declaration] drivers/pci/controller/pci-aardvark.c:1074:21: error: implicit declaration of function 'devm_gpiod_get_from_of_node' [-Werror,-Wimplicit-function-declaration] drivers/pci/controller/pci-aardvark.c:1076:14: error: use of undeclared identifier 'GPIOD_OUT_LOW' Link: https://lore.kernel.org/r/202006211118.LxtENQfl%25lkp@xxxxxxxxx Link: https://lore.kernel.org/r/20200907111038.5811-2-pali@xxxxxxxxxx Fixes: 5169a9851daa ("PCI: aardvark: Issue PERST via GPIO") Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: Pali Rohár <pali@xxxxxxxxxx> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx> Reviewed-by: Marek Behún <marek.behun@xxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c index 1559f79e63b6f..1c5f2fd47c511 100644 --- a/drivers/pci/controller/pci-aardvark.c +++ b/drivers/pci/controller/pci-aardvark.c @@ -9,7 +9,7 @@ */ #include <linux/delay.h> -#include <linux/gpio.h> +#include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/irqdomain.h>