linux-kernel - [PATCH] Remove unused variable 'start'.

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Message-Id: <11850424083434-git-send-email-masterdriverz@gentoo.org>
Date:	Sat, 21 Jul 2007 20:26:47 +0200
From:	Charlie Shepherd <masterdriverz@...too.org>
To:	linux-kernel@...r.kernel.org, trivial@...nel.org,
	torvalds@...ux-foundation.org
Cc:	Charlie Shepherd <masterdriverz@...too.org>
Subject: [PATCH] Remove unused variable 'start'.

Signed-off-by: Charlie Shepherd <masterdriverz@...too.org>
---
 mm/vmalloc.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 3cee76a..5e7daea 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -72,7 +72,6 @@ void unmap_kernel_range(unsigned long addr, unsigned long size)
 {
 	pgd_t *pgd;
 	unsigned long next;
-	unsigned long start = addr;
 	unsigned long end = addr + size;
 
 	BUG_ON(addr >= end);
@@ -84,7 +83,7 @@ void unmap_kernel_range(unsigned long addr, unsigned long size)
 			continue;
 		vunmap_pud_range(pgd, addr, next);
 	} while (pgd++, addr = next, addr != end);
-	flush_tlb_kernel_range(start, end);
+	flush_tlb_kernel_range(addr, end);
 }
 
 static void unmap_vm_area(struct vm_struct *area)
-- 
1.5.2.2

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