linux-kernel - [PATCH 0/4] gpio: select GPIOLIB

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250522-gpio-fix-v1-0-98ceae7c4c3c@nxp.com>
Date: Thu, 22 May 2025 15:11:49 +0800
From: "Peng Fan (OSS)" <peng.fan@....nxp.com>
To: Linus Walleij <linus.walleij@...aro.org>, 
 Bartosz Golaszewski <brgl@...ev.pl>
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Peng Fan <peng.fan@....com>
Subject: [PATCH 0/4] gpio: select GPIOLIB_IRQCHIP for various entries

There was an effort to make irq_chip immutable for several drivers,
but kernel test robot reports build errors for:
gpio-mpc8xxx
gpio-pxa
gpio-davinci

Thanks to Bartosz for helping on this.

To avoid potential build failure with random config, select
GPIOLIB_IRQCHIP for bcm-kona, grgpio, lpc18xx, timberdale.

Build pass with:
 for i in `ls arch/arm/configs`
 do
 echo $i
 make ARCH=arm $i
 make ARCH=arm zImage -j32  > /dev/null
 done

And build with arm64 defconfig.

Hope all is good now.

Signed-off-by: Peng Fan <peng.fan@....com>
---
Peng Fan (4):
      gpio: bcm-kona: select GPIOLIB_IRQCHIP
      gpio: grgpio: select GPIOLIB_IRQCHIP
      gpio: lpc18xx: select GPIOLIB_IRQCHIP
      gpio: timberdale: select GPIOLIB_IRQCHIP

 drivers/gpio/Kconfig | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
base-commit: 4e9d73034196ac8ab496bb47583197b36ba13327
change-id: 20250522-gpio-fix-bea5cc4ace8f

Best regards,
-- 
Peng Fan <peng.fan@....com>