From ecd2a5769d09e57b6d9cafdbcf91c13f31286b06 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 16 May 2023 17:31:02 +0200 Subject: 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: ffba29c9ebd0 ("serial: lpc32xx: allow compile testing") Acked-by: Vladimir Zapolskiy Link: https://lore.kernel.org/r/20230516153109.514251-7-arnd@kernel.org Signed-off-by: Arnd Bergmann --- arch/arm/mach-lpc32xx/serial.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/mach-lpc32xx') diff --git a/arch/arm/mach-lpc32xx/serial.c b/arch/arm/mach-lpc32xx/serial.c index 3e765c4bf986..3b1203db81b2 100644 --- a/arch/arm/mach-lpc32xx/serial.c +++ b/arch/arm/mach-lpc32xx/serial.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "lpc32xx.h" #include "common.h" -- cgit v1.2.3-58-ga151