From: Gabriel Somlo Date: Wed, 23 Nov 2022 13:04:54 +0000 (-0500) Subject: serial: liteuart: simplify passing of uart_insert_char() flag X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ca538cc7271dea86773712b84ed02b22aaed1a12;p=linux.git serial: liteuart: simplify passing of uart_insert_char() flag Simply provide the hard-coded TTY_NORMAL flag to uart_insert_char() directly -- no need to dedicate a variable for that exclusive purpose. Signed-off-by: Gabriel Somlo Reviewed-by: Ilpo Järvinen Reviewed-by: Geert Uytterhoeven Reviewed-by: Jiri Slaby Link: https://lore.kernel.org/r/20221123130500.1030189-9-gsomlo@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c index c90ab65fbdcfb..81aa7c1da73c9 100644 --- a/drivers/tty/serial/liteuart.c +++ b/drivers/tty/serial/liteuart.c @@ -73,7 +73,6 @@ static void liteuart_timer(struct timer_list *t) struct liteuart_port *uart = from_timer(uart, t, timer); struct uart_port *port = &uart->port; unsigned char __iomem *membase = port->membase; - unsigned int flg = TTY_NORMAL; int ch; unsigned long status; @@ -86,7 +85,7 @@ static void liteuart_timer(struct timer_list *t) /* no overflow bits in status */ if (!(uart_handle_sysrq_char(port, ch))) - uart_insert_char(port, status, 0, ch, flg); + uart_insert_char(port, status, 0, ch, TTY_NORMAL); } tty_flip_buffer_push(&port->state->port);