The Regulator based PSE controller driver relies on regulator support to
be enabled.  If regulator support is disabled, it will still compile
fine, but won't operate correctly.

Hence add a dependency on REGULATOR, to prevent asking the user about
this driver when configuring a kernel without regulator support.

Fixes: 66741b4e94ca7bb1 ("net: pse-pd: add regulator based PSE driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/net/pse-pd/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/pse-pd/Kconfig b/drivers/net/pse-pd/Kconfig
index 73d163704068ac27..687dec49c1e13fa0 100644
--- a/drivers/net/pse-pd/Kconfig
+++ b/drivers/net/pse-pd/Kconfig
@@ -14,6 +14,7 @@ if PSE_CONTROLLER
 
 config PSE_REGULATOR
 	tristate "Regulator based PSE controller"
+	depends on REGULATOR || COMPILE_TEST
 	help
 	  This module provides support for simple regulator based Ethernet Power
 	  Sourcing Equipment without automatic classification support. For
-- 
2.25.1

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Tue,  4 Oct 2022 18:23:53 +0200 you wrote:
> The Regulator based PSE controller driver relies on regulator support to
> be enabled.  If regulator support is disabled, it will still compile
> fine, but won't operate correctly.
> 
> Hence add a dependency on REGULATOR, to prevent asking the user about
> this driver when configuring a kernel without regulator support.
> 
> [...]

Here is the summary with links:
  - net: pse-pd: PSE_REGULATOR should depend on REGULATOR
    https://git.kernel.org/netdev/net/c/304ee24bdb43

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html

On Tue, Oct 04, 2022 at 06:23:53PM +0200, Geert Uytterhoeven wrote:
> The Regulator based PSE controller driver relies on regulator support to
> be enabled.  If regulator support is disabled, it will still compile
> fine, but won't operate correctly.
> 
> Hence add a dependency on REGULATOR, to prevent asking the user about
> this driver when configuring a kernel without regulator support.
> 
> Fixes: 66741b4e94ca7bb1 ("net: pse-pd: add regulator based PSE driver")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>

Thank you!

> ---
>  drivers/net/pse-pd/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/net/pse-pd/Kconfig b/drivers/net/pse-pd/Kconfig
> index 73d163704068ac27..687dec49c1e13fa0 100644
> --- a/drivers/net/pse-pd/Kconfig
> +++ b/drivers/net/pse-pd/Kconfig
> @@ -14,6 +14,7 @@ if PSE_CONTROLLER
>  
>  config PSE_REGULATOR
>  	tristate "Regulator based PSE controller"
> +	depends on REGULATOR || COMPILE_TEST
>  	help
>  	  This module provides support for simple regulator based Ethernet Power
>  	  Sourcing Equipment without automatic classification support. For
> -- 
> 2.25.1
> 
> 

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