linux-kernel - [PATCH] arm/pgtable: Remove duplicate included header file

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Message-ID: <20241202154840.1343-2-thorsten.blum@linux.dev>
Date: Mon,  2 Dec 2024 16:48:39 +0100
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Russell King <linux@...linux.org.uk>,
	Palmer Dabbelt <palmer@...osinc.com>,
	"Mike Rapoport (IBM)" <rppt@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Hildenbrand <david@...hat.com>,
	Alexandre Ghiti <alexghiti@...osinc.com>
Cc: Thorsten Blum <thorsten.blum@...ux.dev>,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arm/pgtable: Remove duplicate included header file

The header file asm-generic/pgtable-nopud.h is included whether
CONFIG_MMU is defined or not.

Include it only once before the #ifndef/#else/#endif preprocessor
directives and remove the following make includecheck warning:

  asm-generic/pgtable-nopud.h is included more than once

Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
---
 arch/arm/include/asm/pgtable.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h
index be91e376df79..6b986ef6042f 100644
--- a/arch/arm/include/asm/pgtable.h
+++ b/arch/arm/include/asm/pgtable.h
@@ -19,14 +19,13 @@ extern struct page *empty_zero_page;
 #define ZERO_PAGE(vaddr)	(empty_zero_page)
 #endif
 
-#ifndef CONFIG_MMU
-
 #include <asm-generic/pgtable-nopud.h>
+
+#ifndef CONFIG_MMU
 #include <asm/pgtable-nommu.h>
 
 #else
 
-#include <asm-generic/pgtable-nopud.h>
 #include <asm/page.h>
 #include <asm/pgtable-hwdef.h>
 
-- 
2.47.0