serial: Fix double word

Fix double word "start start" in comments.

Signed-off-by: Shaomin Deng <dengshaomin@cdjrlc.com>
Link: https://lore.kernel.org/r/20220831160934.7986-1-dengshaomin@cdjrlc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shaomin Deng 2022-08-31 12:09:34 -04:00 • committed by Greg Kroah-Hartman
commit bf98ef69f7