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path: root/drivers/tty/amiserial.c
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Diffstat (limited to 'drivers/tty/amiserial.c')
-rw-r--r--drivers/tty/amiserial.c23
1 files changed, 3 insertions, 20 deletions
diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c
index dea16bb8c46a..9820e20993db 100644
--- a/drivers/tty/amiserial.c
+++ b/drivers/tty/amiserial.c
@@ -570,18 +570,6 @@ static int startup(struct tty_struct *tty, struct serial_state *info)
info->xmit.head = info->xmit.tail = 0;
/*
- * Set up the tty->alt_speed kludge
- */
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI)
- tty->alt_speed = 57600;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI)
- tty->alt_speed = 115200;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI)
- tty->alt_speed = 230400;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP)
- tty->alt_speed = 460800;
-
- /*
* and set the speed of the serial port
*/
change_speed(tty, info, NULL);
@@ -1084,14 +1072,9 @@ static int set_serial_info(struct tty_struct *tty, struct serial_state *state,
check_and_exit:
if (tty_port_initialized(port)) {
if (change_spd) {
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI)
- tty->alt_speed = 57600;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI)
- tty->alt_speed = 115200;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI)
- tty->alt_speed = 230400;
- if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP)
- tty->alt_speed = 460800;
+ /* warn about deprecation unless clearing */
+ if (new_serial.flags & ASYNC_SPD_MASK)
+ dev_warn_ratelimited(tty->dev, "use of SPD flags is deprecated\n");
change_speed(tty, state, NULL);
}
} else