linux-kernel - [PATCH] ARM: cache-uniphier: include <linux/errno.h> instead of <linux/types.h>

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Message-Id: <1478213878-15416-1-git-send-email-yamada.masahiro@socionext.com>
Date:   Fri,  4 Nov 2016 07:57:58 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Russell King <linux@...linux.org.uk>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: cache-uniphier: include <linux/errno.h> instead of <linux/types.h>

Nothing in this header file depends on <linux/types.h>.
Rather, <linux/errno.h> should be included for -ENODEV.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

 arch/arm/include/asm/hardware/cache-uniphier.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/hardware/cache-uniphier.h b/arch/arm/include/asm/hardware/cache-uniphier.h
index eaa60da..0ef42ae 100644
--- a/arch/arm/include/asm/hardware/cache-uniphier.h
+++ b/arch/arm/include/asm/hardware/cache-uniphier.h
@@ -16,7 +16,7 @@
 #ifndef __CACHE_UNIPHIER_H
 #define __CACHE_UNIPHIER_H
 
-#include <linux/types.h>
+#include <linux/errno.h>
 
 #ifdef CONFIG_CACHE_UNIPHIER
 int uniphier_cache_init(void);
-- 
1.9.1