SERIAL: OMAP: Remove the slave idle handling from the driver

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / tty / serial / omap-serial.c

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 30d4f7a..f0b9f6b 100644 (file)
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -202,26 +202,6 @@ static int serial_omap_get_context_loss_count(struct uart_omap_port *up)
        return pdata->get_context_loss_count(up->dev);
 }
 
-static void serial_omap_set_forceidle(struct uart_omap_port *up)
-{
-       struct omap_uart_port_info *pdata = up->dev->platform_data;
-
-       if (!pdata || !pdata->set_forceidle)
-               return;
-
-       pdata->set_forceidle(up->dev);
-}
-
-static void serial_omap_set_noidle(struct uart_omap_port *up)
-{
-       struct omap_uart_port_info *pdata = up->dev->platform_data;
-
-       if (!pdata || !pdata->set_noidle)
-               return;
-
-       pdata->set_noidle(up->dev);
-}
-
 static void serial_omap_enable_wakeup(struct uart_omap_port *up, bool enable)
 {
        struct omap_uart_port_info *pdata = up->dev->platform_data;
@@ -298,8 +278,6 @@ static void serial_omap_stop_tx(struct uart_port *port)
                serial_out(up, UART_IER, up->ier);
        }
 
-       serial_omap_set_forceidle(up);
-
        pm_runtime_mark_last_busy(up->dev);
        pm_runtime_put_autosuspend(up->dev);
 }
@@ -364,7 +342,6 @@ static void serial_omap_start_tx(struct uart_port *port)
 
        pm_runtime_get_sync(up->dev);
        serial_omap_enable_ier_thri(up);
-       serial_omap_set_noidle(up);
        pm_runtime_mark_last_busy(up->dev);
        pm_runtime_put_autosuspend(up->dev);
 }