tty: serial: samsung: drop superfluous comment

The comment brings no benefit as we can already see from the method's
name, ``s3c24xx_serial_pm``, that it deals with power management.
Drop the superfluous comment.

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240119104526.1221243-12-tudor.ambarus@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c
index b6d34c9f46eac7c7e6c571b1e424e4798a770df7..4bb75b1eceef300dd3dc657293e8d952abc4def9 100644 (file)
--- a/drivers/tty/serial/samsung_tty.c
+++ b/drivers/tty/serial/samsung_tty.c
@@ -1295,8 +1295,6 @@ static int apple_s5l_serial_startup(struct uart_port *port)
        return ret;
 }
 
-/* power power management control */
-
 static void s3c24xx_serial_pm(struct uart_port *port, unsigned int level,
                              unsigned int old)
 {