FAILED: patch "[PATCH] ARM: npcm: Bring back GPIOLIB support" failed to apply to 4.14-stable tree

FAILED: patch "[PATCH] ARM: npcm: Bring back GPIOLIB support" failed to apply to 4.14-stable tree

[gregkh]

The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From e383e871ab54f073c2a798a9e0bde7f1d0528de8 Mon Sep 17 00:00:00 2001
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: Thu, 30 Jan 2020 20:55:24 +0100
Subject: [PATCH] ARM: npcm: Bring back GPIOLIB support

The CONFIG_ARCH_REQUIRE_GPIOLIB is gone since commit 65053e1a7743
("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB") and all platforms
should explicitly select GPIOLIB to have it.

Link: https://lore.kernel.org/r/20200130195525.4525-1-krzk@kernel.org
Cc: <stable@vger.kernel.org>
Fixes: 65053e1a7743 ("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm/mach-npcm/Kconfig b/arch/arm/mach-npcm/Kconfig
index 880bc2a5cada..7f7002dc2b21 100644
--- a/arch/arm/mach-npcm/Kconfig
+++ b/arch/arm/mach-npcm/Kconfig
@@ -11,7 +11,7 @@ config ARCH_NPCM7XX
 	depends on ARCH_MULTI_V7
 	select PINCTRL_NPCM7XX
 	select NPCM7XX_TIMER
-	select ARCH_REQUIRE_GPIOLIB
+	select GPIOLIB
 	select CACHE_L2X0
 	select ARM_GIC
 	select HAVE_ARM_TWD if SMP

Re: FAILED: patch "[PATCH] ARM: npcm: Bring back GPIOLIB support" failed to apply to 4.14-stable tree

[Sasha Levin]

On Mon, Feb 17, 2020 at 08:10:18PM +0100, gregkh@linuxfoundation.org wrote:
>
>The patch below does not apply to the 4.14-stable tree.
>If someone wants it applied there, or to any other stable or longterm
>tree, then please email the backport, including the original git commit
>id to <stable@vger.kernel.org>.
>
>thanks,
>
>greg k-h
>
>------------------ original commit in Linus's tree ------------------
>
>From e383e871ab54f073c2a798a9e0bde7f1d0528de8 Mon Sep 17 00:00:00 2001
>From: Krzysztof Kozlowski <krzk@kernel.org>
>Date: Thu, 30 Jan 2020 20:55:24 +0100
>Subject: [PATCH] ARM: npcm: Bring back GPIOLIB support
>
>The CONFIG_ARCH_REQUIRE_GPIOLIB is gone since commit 65053e1a7743
>("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB") and all platforms
>should explicitly select GPIOLIB to have it.
>
>Link: https://lore.kernel.org/r/20200130195525.4525-1-krzk@kernel.org
>Cc: <stable@vger.kernel.org>
>Fixes: 65053e1a7743 ("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB")
>Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
>Signed-off-by: Olof Johansson <olof@lixom.net>

This isn't needed on 4.14 and older since 7bffa14c9aed ("arm: npcm: add
basic support for Nuvoton BMCs") was added after 4.14.

-- 
Thanks,
Sasha