[PATCH 09/10] serial: omap-serial: remove flag from serial_omap_rdi()

[Jiri Slaby (SUSE)]

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

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx>
---
 drivers/tty/serial/omap-serial.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 82d35dbbfa6c..16ab7ea07fa3 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -499,7 +499,6 @@ static void serial_omap_rlsi(struct uart_omap_port *up, unsigned int lsr)
 static void serial_omap_rdi(struct uart_omap_port *up, unsigned int lsr)
 {
 	unsigned char ch = 0;
-	unsigned int flag;
 
 	if (!(lsr & UART_LSR_DR))
 		return;
@@ -512,13 +511,12 @@ static void serial_omap_rdi(struct uart_omap_port *up, unsigned int lsr)
 		return;
 	}
 
-	flag = TTY_NORMAL;
 	up->port.icount.rx++;
 
 	if (uart_handle_sysrq_char(&up->port, ch))
 		return;
 
-	uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, flag);
+	uart_insert_char(&up->port, lsr, UART_LSR_OE, ch, TTY_NORMAL);
 }
 
 /**
-- 
2.41.0