serial: omap-serial: remove flag from serial_omap_rdi()
authorJiri Slaby <jirislaby@kernel.org>
Wed, 12 Jul 2023 08:18:10 +0000 (10:18 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 25 Jul 2023 17:21:04 +0000 (19:21 +0200)
commit4d1fceb1b2579a450c10c7bbfbdb03e60a87eb68
tree2cd031832564f950ae6cf25f288feb4e0077ade2
parent29ec63ef16fce338774b9ba306ea530190bf772a
serial: omap-serial: remove flag from serial_omap_rdi()

The local 'flag' variable carries only TTY_NORMAL. So use that constant
directly and drop the variable.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20230712081811.29004-10-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/omap-serial.c