Subject: Re: [PATCH] net: ethernet: adi: requires PHYLIB support

From: [email-masked]
Date: Fri, 16 Feb 2024 09:50:24 +0000

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <[email-masked]>:

On Wed, 14 Feb 2024 23:00:50 -0800 you wrote:
> This driver uses functions that are supplied by the Kconfig symbol
> PHYLIB, so select it to ensure that they are built as needed.
> 
> When CONFIG_ADIN1110=y and CONFIG_PHYLIB=m, there are multiple build
> (linker) errors that are resolved by this Kconfig change:
> 
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_net_open':
>    drivers/net/ethernet/adi/adin1110.c:933: undefined reference to `phy_start'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_probe_netdevs':
>    drivers/net/ethernet/adi/adin1110.c:1603: undefined reference to `get_phy_device'
>    ld: drivers/net/ethernet/adi/adin1110.c:1609: undefined reference to `phy_connect'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_disconnect_phy':
>    drivers/net/ethernet/adi/adin1110.c:1226: undefined reference to `phy_disconnect'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `devm_mdiobus_alloc':
>    include/linux/phy.h:455: undefined reference to `devm_mdiobus_alloc_size'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_register_mdiobus':
>    drivers/net/ethernet/adi/adin1110.c:529: undefined reference to `__devm_mdiobus_register'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_net_stop':
>    drivers/net/ethernet/adi/adin1110.c:958: undefined reference to `phy_stop'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_disconnect_phy':
>    drivers/net/ethernet/adi/adin1110.c:1226: undefined reference to `phy_disconnect'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_adjust_link':
>    drivers/net/ethernet/adi/adin1110.c:1077: undefined reference to `phy_print_status'
>    ld: drivers/net/ethernet/adi/adin1110.o: in function `adin1110_ioctl':
>    drivers/net/ethernet/adi/adin1110.c:790: undefined reference to `phy_do_ioctl'
>    ld: drivers/net/ethernet/adi/adin1110.o:(.rodata+0xf60): undefined reference to `phy_ethtool_get_link_ksettings'
>    ld: drivers/net/ethernet/adi/adin1110.o:(.rodata+0xf68): undefined reference to `phy_ethtool_set_link_ksettings'
> 
> [...]

Here is the summary with links:
  - net: ethernet: adi: requires PHYLIB support
    https://git.kernel.org/netdev/net/c/a9f80df4f514

You are awesome, thank you!
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