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From: Andrew Lunn <andrew@lunn.ch>
To: FUJITA Tomonori <fujita.tomonori@gmail.com>
Cc: gregkh@linuxfoundation.org, netdev@vger.kernel.org,
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Subject: Re: [PATCH v2 3/3] net: phy: add Rust Asix PHY driver
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	lindbergh.monkeyblade.net

> config AX88796B_PHY
> 	tristate "Asix PHYs"
> 	help
> 	  Currently supports the Asix Electronics PHY found in the X-Surf 100
> 	  AX88796B package.
> 
> config AX88796B_RUST_PHY
> 	bool "Rust reference driver"
> 	depends on RUST && AX88796B_PHY
> 	default n
> 	help
> 	  Uses the Rust version driver for Asix PHYs.
> 
> 
> The problem is that there are NIC drivers that `select
> AX88796B_PHY`. the Kconfig language doesn't support something like
> `select AX88796B_PHY or AX88796B_RUST_PHY`, I guess.

So change AX88796B_PHY to mean any driver for that hardware. And then
move the C driver to AX88796B_C_PHY, and add AX88796B_RUST_PHY.

All the MAC drivers really cares about is that there is a PHY
driver. They don't care if it is written in C, Rust, or SNOBOL.

	Andrew