Commit 044498cd authored by Ilpo Järvinen's avatar Ilpo Järvinen Committed by Greg Kroah-Hartman
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serial: Remove uart_wait_until_sent() forward declaration 



Remove unnecessary forward declaration of uart_wait_until_sent().

Signed-off-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230309080923.11778-9-ilpo.jarvinen@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1690ca51

drivers/tty/serial/serial_core.c

+0 −1
Original line number Diff line number Diff line
@@ -49,7 +49,6 @@ static struct lock_class_key port_lock_key; 
 */

#define RS485_MAX_RTS_DELAY	100 /* msecs */



static void uart_wait_until_sent(struct tty_struct *tty, int timeout);

static void uart_change_pm(struct uart_state *state,

			   enum uart_pm_state pm_state);