serial: amba-pl011: fix "no previous prototype for 'pl011_init_port'" warning
The patch fixes the following compiler's warning:

drivers/serial/amba-pl011.c:151:5: warning: no previous prototype for ‘pl011_init_port’ [-Wmissing-prototypes]
 int pl011_init_port (struct console_device *cdev)
     ^~~~~~~~~~~~~~~

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 14e53b1 commit 864fb024cf82ae4ffc9f2c6ecd701a0dc6ec568b
@Antony Pavlov Antony Pavlov authored on 9 Jan 2019
Sascha Hauer committed on 10 Jan 2019
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drivers/serial/amba-pl011.c