diff options
| author | Gabriel Somlo <gsomlo@gmail.com> | 2022-11-23 08:04:54 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-19 14:59:40 +0100 |
| commit | ca538cc7271dea86773712b84ed02b22aaed1a12 (patch) | |
| tree | c835c219da7fe1544db98b37c7dabeeaf8a8c112 /drivers/tty/serial/liteuart.c | |
| parent | 771268843caa3ecd3fa43b05a6d1d74700785ad8 (diff) | |
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 <gsomlo@gmail.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20221123130500.1030189-9-gsomlo@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/liteuart.c')
| -rw-r--r-- | drivers/tty/serial/liteuart.c | 3 |
1 files changed, 1 insertions, 2 deletions
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); |