Return-Path: Received: from az33egw02.freescale.net (az33egw02.freescale.net [192.88.158.103]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "az33egw02.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 67674DDF32 for ; Sat, 20 Dec 2008 07:13:33 +1100 (EST) Date: Fri, 19 Dec 2008 14:13:09 -0600 From: Scott Wood To: paulus@samba.org Subject: [PATCH] wrapper: Use the child-bus #address-cells to decide which range entry to use Message-ID: <20081219201309.GB2077@loki.buserror.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The correct #address-cells was still used for the actual translation, so the impact is only a possibility of choosing the wrong range entry or failing to find any match. Most common cases were not affected. Signed-off-by: Scott Wood --- arch/powerpc/boot/devtree.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/boot/devtree.c b/arch/powerpc/boot/devtree.c index 5d12336..a7e21a3 100644 --- a/arch/powerpc/boot/devtree.c +++ b/arch/powerpc/boot/devtree.c @@ -213,7 +213,7 @@ static int find_range(u32 *reg, u32 *ranges, int nregaddr, u32 range_addr[MAX_ADDR_CELLS]; u32 range_size[MAX_ADDR_CELLS]; - copy_val(range_addr, ranges + i, naddr); + copy_val(range_addr, ranges + i, nregaddr); copy_val(range_size, ranges + i + nregaddr + naddr, nsize); if (compare_reg(reg, range_addr, range_size)) -- 1.5.6.rc1.6.gc53ad.dirty