linux-kernel - [PATCH 3/6]] POWERPC: fix memset size error

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Date:	Mon, 05 Nov 2007 10:21:56 +0800
From:	Li Zefan <lizf@...fujitsu.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
CC:	LKML <linux-kernel@...r.kernel.org>, paulus@...ba.org,
	linuxppc-dev@...abs.org
Subject: [PATCH 3/6]] POWERPC: fix memset size error


The size passing to memset is wrong.

Signed-off-by Li Zefan <lizf@...fujitsu.com>

---
 arch/powerpc/kernel/prom_init.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 1db10f7..1add6ef 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -1244,7 +1244,7 @@ static void __init prom_initialize_tce_table(void)
 			local_alloc_bottom = base;
 
 		/* It seems OF doesn't null-terminate the path :-( */
-		memset(path, 0, sizeof(path));
+		memset(path, 0, PROM_SCRATCH_SIZE);
 		/* Call OF to setup the TCE hardware */
 		if (call_prom("package-to-path", 3, 1, node,
 			      path, PROM_SCRATCH_SIZE-1) == PROM_ERROR) {
-- 
1.5.3.rc7

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