linux-kernel - [patch] x86, ds: fix build warning

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Message-ID: <20090316132731.A24833@sedona.ch.intel.com>
Date:	Mon, 16 Mar 2009 13:27:31 +0100
From:	Markus Metzger <markus.t.metzger@...el.com>
To:	linux-kernel@...r.kernel.org, mingo@...e.hu, tglx@...utronix.de,
	hpa@...or.com
Cc:	markus.t.metzger@...el.com, markus.t.metzger@...il.com,
	roland@...hat.com, eranian@...glemail.com, oleg@...hat.com,
	juan.villacis@...el.com, ak@...ux.jf.intel.com
Subject: [patch] x86, ds: fix build warning

Size_t is defined differently for i386 and x86_64.

Change the index type from size_t to unsigned int to avoid build warnings
on one or the other system.


Signed-off-by: Markus Metzger <markus.t.metzger@...el.com>
---

Index: git-tip/arch/x86/kernel/ds_selftest.c
===================================================================
--- git-tip.orig/arch/x86/kernel/ds_selftest.c	2009-03-16 09:44:25.000000000 +0100
+++ git-tip/arch/x86/kernel/ds_selftest.c	2009-03-16 12:09:53.000000000 +0100
@@ -86,7 +86,7 @@ static int ds_selftest_bts_read(struct b
 	/* Now to the test itself. */
 	for (at = from; (void *)at < to; at += trace->ds.size) {
 		struct bts_struct bts;
-		size_t index;
+		unsigned long index;
 		int error;
 
 		if (((void *)at - trace->ds.begin) % trace->ds.size) {
---------------------------------------------------------------------
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