[BUG?] get warning: 'EEPROM' defined but not used [-Wunused-variable] with SKR2.0

[GER-HerrS]

Did you test the latest bugfix-2.0.x code?

Yes, and the problem still exists.

Bug Description

When compiling with SKR 2.0 Rev. B (newest Marlin 2.0.9.1) I get the following warning:
libraries\EEPROM\src/EEPROM.h:250:20: warning: 'EEPROM' defined but not used [-Wunused-variable]

As it is my first SKR I don't know if that is an important warning.
I never got this warning using Arduino 2560 Boards like RAMPS or stock Creality Boards.
So I wonder what is the reason for this and what does this means to my compiled firmware (as it completed compiling)?
Is there a need to change some config or is this some bug like the LCD problem I had as well (#22239)?

Bug Timeline

No response

Expected behavior

I expected no warning because I didn't do changes concerning EEPROM.

Actual behavior

I got the warning... .

Steps to Reproduce

Use SKR 2.0 Rev. B board.

Version of Marlin Firmware

2.0.1.9

Printer model

Creality CR-10 V2

Electronics

BTT SKR 2.0

Add-ons

No response

Your Slicer

No response

Host Software

No response

Additional information & file uploads

No response

[slowbro]

I wasn't able to reproduce this. Can you upload your configuration files?

[GER-HerrS]

Thanks for the quick response.
Here are the configs.
Config.zip

[slowbro]

The warning can be ignored. It was introduced with PR #22054.

[GER-HerrS]

Thanks again for your quick response!
Then I can flash my firmware even with this warning. Wasn't sure if I it would brick my board or so one.

[slowbro]

Yep, it will be fine. The EEPROM.h header was added for USB support but not all parts of it are used, hence the warning.

[GER-HerrS]

Then I close this issue now
Thanks again.

[github-actions]

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