diff mbox series

[v6,08/14] serial: liteuart: simplify passing of uart_insert_char() flag

Message ID 20221123130500.1030189-9-gsomlo@gmail.com
State New
Headers show
Series serial: liteuart: add IRQ support | expand

Commit Message

Gabriel L. Somlo Nov. 23, 2022, 1:04 p.m. UTC 
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 <gsomlo@gmail.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 drivers/tty/serial/liteuart.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c
index c90ab65fbdcf..81aa7c1da73c 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);