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serial: Remove uart_wait_until_sent() forward declaration 

JIRA: https://issues.redhat.com/browse/RHEL-24205

commit 044498cd89a1a580a3145b2c5fb34d5e2f3b9908
Author: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Date:   Thu Mar 9 10:09:23 2023 +0200

    serial: Remove uart_wait_until_sent() forward declaration

    Remove unnecessary forward declaration of uart_wait_until_sent().

    Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
    Link: https://lore.kernel.org/r/20230309080923.11778-9-ilpo.jarvinen@linux.intel.com
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
This commit is contained in:
Andrew Halaney 2024-02-27 12:44:23 -06:00 committed by Derek Barbosa
parent da2c37bd52
commit a66f8c4d76
1 changed files with 0 additions and 1 deletions
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drivers/tty/serial/serial_core.c
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@ -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);