linux-kernel - [PATCH] x86_64: some whitespace cleanups in paging code

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Date:	Wed,  5 Dec 2007 15:40:12 +0100
From:	"Joerg Roedel" <joerg.roedel@....com>
To:	mingo@...e.hu, tglx@...utronix.de, hpa@...or.com
cc:	linux-kernel@...r.kernel.org, "Joerg Roedel" <joerg.roedel@....com>
Subject: [PATCH] x86_64: some whitespace cleanups in paging code

This patch does some whitespace cleanups in the paging code to fix some
checkpatch.pl warnings of my formerly merged cleanup patches.

Signed-off-by: Joerg Roedel <joerg.roedel@....com>
---
 arch/x86/mm/init_64.c        |    2 +-
 include/asm-x86/pgtable_64.h |   22 +++++++++++-----------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index cfb357c..baef0d1 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -226,7 +226,7 @@ __meminit void *early_ioremap(unsigned long addr, unsigned long size)
 		vaddr += addr & ~PMD_MASK;
 		addr &= PMD_MASK;
 		for (i = 0; i < pmds; i++, addr += PMD_SIZE)
-			set_pmd(pmd + i,__pmd(addr | __PAGE_KERNEL_LARGE_EXEC));
+			set_pmd(pmd+i, __pmd(addr | __PAGE_KERNEL_LARGE_EXEC));
 		__flush_tlb();
 		return (void *)vaddr;
 	next:
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h
index 9d4f11d..687eaa6 100644
--- a/include/asm-x86/pgtable_64.h
+++ b/include/asm-x86/pgtable_64.h
@@ -154,22 +154,22 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm, unsigned long
 #define _PAGE_BIT_GLOBAL	8	/* Global TLB entry PPro+ */
 #define _PAGE_BIT_NX           63       /* No execute: only valid after cpuid check */
 
-#define _PAGE_PRESENT	(_AC(1,UL)<<_PAGE_BIT_PRESENT)
-#define _PAGE_RW	(_AC(1,UL)<<_PAGE_BIT_RW)
-#define _PAGE_USER	(_AC(1,UL)<<_PAGE_BIT_USER)
-#define _PAGE_PWT	(_AC(1,UL)<<_PAGE_BIT_PWT)
-#define _PAGE_PCD	(_AC(1,UL)<<_PAGE_BIT_PCD)
-#define _PAGE_ACCESSED	(_AC(1,UL)<<_PAGE_BIT_ACCESSED)
-#define _PAGE_DIRTY	(_AC(1,UL)<<_PAGE_BIT_DIRTY)
+#define _PAGE_PRESENT	(_AC(1, UL)<<_PAGE_BIT_PRESENT)
+#define _PAGE_RW	(_AC(1, UL)<<_PAGE_BIT_RW)
+#define _PAGE_USER	(_AC(1, UL)<<_PAGE_BIT_USER)
+#define _PAGE_PWT	(_AC(1, UL)<<_PAGE_BIT_PWT)
+#define _PAGE_PCD	(_AC(1, UL)<<_PAGE_BIT_PCD)
+#define _PAGE_ACCESSED	(_AC(1, UL)<<_PAGE_BIT_ACCESSED)
+#define _PAGE_DIRTY	(_AC(1, UL)<<_PAGE_BIT_DIRTY)
 /* 2MB page */
-#define _PAGE_PSE	(_AC(1,UL)<<_PAGE_BIT_PSE)
+#define _PAGE_PSE	(_AC(1, UL)<<_PAGE_BIT_PSE)
 /* nonlinear file mapping, saved PTE; unset:swap */
-#define _PAGE_FILE	(_AC(1,UL)<<_PAGE_BIT_FILE)
+#define _PAGE_FILE	(_AC(1, UL)<<_PAGE_BIT_FILE)
 /* Global TLB entry */
-#define _PAGE_GLOBAL	(_AC(1,UL)<<_PAGE_BIT_GLOBAL)
+#define _PAGE_GLOBAL	(_AC(1, UL)<<_PAGE_BIT_GLOBAL)
 
 #define _PAGE_PROTNONE	0x080	/* If not present */
-#define _PAGE_NX        (_AC(1,UL)<<_PAGE_BIT_NX)
+#define _PAGE_NX        (_AC(1, UL)<<_PAGE_BIT_NX)
 
 #define _PAGE_TABLE	(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED | _PAGE_DIRTY)
 #define _KERNPG_TABLE	(_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY)
-- 
1.5.2.5



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