The proposed change patch looks malformed, but I assume you'd like to swap the LEDs, so that green is the board's power, while red is the board's activity (currently, power)?
If that's the case, it makes sense to me, and I believe this was the original behavior as present on orangepi-xunlong 4.9 kernel.
As for the patch itself, maybe it would be better to send these proposals as RFCs on Github directly, gists, or even just files? Looks like the board doesn't handle large code snippets that nicely, as it doesn't support highlighting, nor collapsing for easier thread maintenance. Just some thoughts to prevent spamming this discussion thread with non-exactly-discussion things.