[U-Boot] best way to submit a patch for numerous, tree-wide typoz?

what is the best way to send in a patch for quite a number of tree-wide (ie., unrelated) typos throughout the source? almost all of them are innocuous -- either comments or in printed strings, so they *shouldn't* break anything.

these days, i have a separate "typos" git branch where i just collect typos i run across, and keep rebasing it against "master" to stay up to date. and since this appears to be the u-boot merge window, i figure now is a good time to send it in. but, as i said, it's spread all over the tree, so is a single patch even a good idea, or should i try to break it into smaller, bite-size pieces?

rday