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Subject[PATCH 8/8] serial: Remove uart_wait_until_sent() forward declaration
Date
Remove unnecessary forward declaration of uart_wait_until_sent().

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
---
drivers/tty/serial/serial_core.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index c494cb39394b..db7f6c0c39bf 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -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);

--
2.30.2
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