tty: amiserial: use bool and rename overrun flag in receive_chars()

'oe' is a yes-no flag, switch it to boolean. And rename to overrun. All
for the code to be more obvious.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20231121092258.9334-7-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2023-11-21 10:22:47 +01:00 • committed by Greg Kroah-Hartman
commit 73b2ed3675