[v2] arm64: defconfig: remove CONFIG_COMMON_CLK_NPCM8XX=y

Commit Message

Mikko Rapeli Sept. 21, 2023, 2:57 p.m. UTC

From: Mikko Rapeli <[e-mail]>

There is no code for this config option and enabling it in defconfig
causes warnings from tools which are detecting unused and obsolete
kernel config flags since the flag will be completely missing from
effective build config after "make olddefconfig".

Fixes yocto kernel recipe build time warning:

WARNING: [kernel config]: This BSP contains fragments with warnings:
...
[INFO]: the following symbols were not found in the active
configuration:
     - CONFIG_COMMON_CLK_NPCM8XX

The flag was added with commit 45472f1e5348c7b755b4912f2f529ec81cea044b
v5.19-rc4-15-g45472f1e5348 so 6.1 and 6.4 stable kernel trees are
affected.

Fixes: 45472f1e5348c7b755b4912f2f529ec81cea044b ("arm64: defconfig: Add Nuvoton NPCM family support")
Cc: [e-mail]
Cc: Catalin Marinas <[e-mail]>
Cc: Will Deacon <[e-mail]>
Cc: Bjorn Andersson <[e-mail]>
Cc: Krzysztof Kozlowski <[e-mail]>
Cc: Konrad Dybcio <[e-mail]>
Cc: Neil Armstrong <[e-mail]>
Cc: Tomer Maimon <[e-mail]>
Cc: Bruce Ashfield <[e-mail]>
Cc: Jon Mason <[e-mail]>
Cc: Jon Mason <[e-mail]>
Cc: Ross Burton <[e-mail]>
Cc: Arnd Bergmann <[e-mail]>
Signed-off-by: Mikko Rapeli <[e-mail]>
---
 arch/arm64/configs/defconfig | 1 -
 1 file changed, 1 deletion(-)

v2: sending to soc list, added maintainers to Cc after discussion with Arnd

v1: https://lore.kernel.org/linux-arm-kernel/[e-mail]/

Comments

Krzysztof Kozlowski Sept. 22, 2023, 6:54 a.m. UTC | #1

On 21/09/2023 16:57, [e-mail] wrote:
> From: Mikko Rapeli <[e-mail]>
> 
> There is no code for this config option and enabling it in defconfig
> causes warnings from tools which are detecting unused and obsolete
> kernel config flags since the flag will be completely missing from
> effective build config after "make olddefconfig".
> 
> Fixes yocto kernel recipe build time warning:
> 
> WARNING: [kernel config]: This BSP contains fragments with warnings:
> ...
> [INFO]: the following symbols were not found in the active
> configuration:
>      - CONFIG_COMMON_CLK_NPCM8XX
> 
> The flag was added with commit 45472f1e5348c7b755b4912f2f529ec81cea044b
> v5.19-rc4-15-g45472f1e5348 so 6.1 and 6.4 stable kernel trees are
> affected.
> 
> Fixes: 45472f1e5348c7b755b4912f2f529ec81cea044b ("arm64: defconfig: Add Nuvoton NPCM family support")
> Cc: [e-mail]
> Cc: Catalin Marinas <[e-mail]>

You need to Cc mailing lists to make it public. soc is a special list,
not LKML.

Best regards,
Krzysztof

[e-mail] Sept. 26, 2023, 9:03 p.m. UTC | #2

Hello:

This patch was applied to soc/soc.git (arm/fixes)
by Arnd Bergmann <[e-mail]>:

On Thu, 21 Sep 2023 17:57:22 +0300 you wrote:
> From: Mikko Rapeli <[e-mail]>
> 
> There is no code for this config option and enabling it in defconfig
> causes warnings from tools which are detecting unused and obsolete
> kernel config flags since the flag will be completely missing from
> effective build config after "make olddefconfig".
> 
> [...]

Here is the summary with links:
  - [v2] arm64: defconfig: remove CONFIG_COMMON_CLK_NPCM8XX=y
    https://git.kernel.org/soc/soc/c/82bc4a73e712

You are awesome, thank you!

Patch

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 5315789f4868..24531891c7be 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1175,7 +1175,6 @@  CONFIG_COMMON_CLK_S2MPS11=y
 CONFIG_COMMON_CLK_PWM=y
 CONFIG_COMMON_CLK_RS9_PCIE=y
 CONFIG_COMMON_CLK_VC5=y
-CONFIG_COMMON_CLK_NPCM8XX=y
 CONFIG_COMMON_CLK_BD718XX=m
 CONFIG_CLK_RASPBERRYPI=m
 CONFIG_CLK_IMX8MM=y