realtek: Fix old compatible for HPE 1920-8G PoE
Supported devices are listed in the metadata as the first part of the
DTS compatible. This normally follows the format "vendor,device".
When updating the device name of the 180W 1920-8G PoE an underscore was
used, instead of a comma, to join the vendor and device name. This will
lead to warnings for users wanting to sysupgrade a device with an older
compatible, as the device's info does not match the one the metadata.
Fixes: 987c96e88927 ("realtek: rename hpe,1920-8g-poe to match hardware")
Signed-off-by: Sander Vanheule <[email protected]>
(cherry picked from commit 6a7fa68569ac11bb2c2abb14026e8b84acd3a12f)
Sander Vanheule