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Commit 390235c3 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Miguel Ojeda
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auxdisplay: charlcd: add include guard to charlcd.h 



Add a header include guard just in case.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarMiguel Ojeda <miguel.ojeda.sandonis@gmail.com>
parent 75354284

drivers/auxdisplay/charlcd.h

+5 −0
Original line number Diff line number Diff line
@@ -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 */