serial: convert uart sysrq handling to u8

Propagate u8 from the sysrq code further up to serial's
uart_handle_sysrq_char() and friends.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20230712081811.29004-6-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby 2023-07-12 10:18:06 +02:00 • committed by Greg Kroah-Hartman
commit 12ae2359eb
2 changed files with 10 additions and 10 deletions