From cd95d18f03fa8caae1d1c1e2ddc9c994b077e70c Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Tue, 12 May 2020 09:13:03 +1000
Subject: [PATCH] 
 arch-kunmap_atomic-consolidate-duplicate-code-checkpatch-fixes
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Cc: Al Viro <viro@zeniv.linux.org.uk>

WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable
#287: FILE: arch/nds32/mm/highmem.c:50:
+EXPORT_SYMBOL(kunmap_atomic_high);

WARNING: Block comments use a trailing */ on a separate line
#453: FILE: include/linux/highmem.h:153:
+	 * handles re-enabling faults + preemption */

total: 0 errors, 2 warnings, 321 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

./patches/arch-kunmap_atomic-consolidate-duplicate-code.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Christian König <christian.koenig@amd.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Chris Zankel <chris@zankel.net>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Helge Deller <deller@gmx.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
 include/linux/highmem.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index fb3f724aca41c56..945b58d8a57b385 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -154,8 +154,10 @@ static inline void *kmap_atomic(struct page *page)
 
 static inline void kunmap_atomic_high(void *addr)
 {
-	/* Nothing to do in the CONFIG_HIGHMEM=n case as kunmap_atomic()
-	 * handles re-enabling faults + preemption */
+	/*
+	 * Nothing to do in the CONFIG_HIGHMEM=n case as kunmap_atomic()
+	 * handles re-enabling faults + preemption
+	 */
 }
 
 #define kmap_atomic_pfn(pfn)	kmap_atomic(pfn_to_page(pfn))