ARM: lpc32xx: add missing include

lpc32xx_loopback_set() is defined in linux/soc/nxp/lpc32xx-misc.h but
this is not included before the function definition.

arch/arm/mach-lpc32xx/serial.c:63:6: error: no previous prototype for 'lpc32xx_loopback_set'

Fixes: ffba29c9eb ("serial: lpc32xx: allow compile testing")
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Link: https://lore.kernel.org/r/20230516153109.514251-7-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2023-05-16 17:31:02 +02:00
parent 5692520a04
commit ecd2a5769d

View file

@ -15,6 +15,7 @@
#include <linux/serial_8250.h>
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/soc/nxp/lpc32xx-misc.h>
#include "lpc32xx.h"
#include "common.h"