From 390235c3e66036351e2a89b925843a741c8afd6c Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 6 Aug 2019 16:14:45 +0900 Subject: auxdisplay: charlcd: add include guard to charlcd.h Add a header include guard just in case. Signed-off-by: Masahiro Yamada Signed-off-by: Miguel Ojeda --- drivers/auxdisplay/charlcd.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/auxdisplay') diff --git a/drivers/auxdisplay/charlcd.h b/drivers/auxdisplay/charlcd.h index 8cf6c18b0adb..00911ad0f3de 100644 --- a/drivers/auxdisplay/charlcd.h +++ b/drivers/auxdisplay/charlcd.h @@ -6,6 +6,9 @@ * Copyright (C) 2016-2017 Glider bvba */ +#ifndef _CHARLCD_H +#define _CHARLCD_H + struct charlcd { const struct charlcd_ops *ops; const unsigned char *char_conv; /* Optional */ @@ -37,3 +40,5 @@ int charlcd_register(struct charlcd *lcd); int charlcd_unregister(struct charlcd *lcd); void charlcd_poke(struct charlcd *lcd); + +#endif /* CHARLCD_H */ -- cgit v1.2.3-59-g8ed1b