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authorAlexander Shiyan <shc_work@mail.ru>2014-06-03 18:54:44 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-07-10 04:29:38 +0400
commit8b152f1096975d012f60387b899d407e4a93b46c (patch)
treef100c4a636bb2e9f4a0443400965a6ed87bbcbda /drivers/tty/serial/arc_uart.c
parent1fdc31065fdf95ded3b1960d1426e1da43b297ef (diff)
downloadlinux-8b152f1096975d012f60387b899d407e4a93b46c.tar.xz
serial: treewide: Remove empty implementations of enable_ms()
Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/arc_uart.c')
-rw-r--r--drivers/tty/serial/arc_uart.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/tty/serial/arc_uart.c b/drivers/tty/serial/arc_uart.c
index c9f5c9dcc15c..643658f2b5b2 100644
--- a/drivers/tty/serial/arc_uart.c
+++ b/drivers/tty/serial/arc_uart.c
@@ -340,13 +340,6 @@ static void arc_serial_set_mctrl(struct uart_port *port, unsigned int mctrl)
/* MCR not present */
}
-/* Enable Modem Status Interrupts */
-
-static void arc_serial_enable_ms(struct uart_port *port)
-{
- /* MSR not present */
-}
-
static void arc_serial_break_ctl(struct uart_port *port, int break_state)
{
/* ARC UART doesn't support sending Break signal */
@@ -510,7 +503,6 @@ static struct uart_ops arc_serial_pops = {
.stop_tx = arc_serial_stop_tx,
.start_tx = arc_serial_start_tx,
.stop_rx = arc_serial_stop_rx,
- .enable_ms = arc_serial_enable_ms,
.break_ctl = arc_serial_break_ctl,
.startup = arc_serial_startup,
.shutdown = arc_serial_shutdown,