From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from az33egw01.freescale.net (az33egw01.freescale.net [192.88.158.102]) by ozlabs.org (Postfix) with ESMTP id 9AB53DE764 for ; Sat, 17 Mar 2007 04:29:11 +1100 (EST) Received: from az33smr01.freescale.net (az33smr01.freescale.net [10.64.34.199]) by az33egw01.freescale.net (8.12.11/az33egw01) with ESMTP id l2GHT802019109 for ; Fri, 16 Mar 2007 10:29:09 -0700 (MST) Received: from mailserv2.am.freescale.net (mailserv2.am.freescale.net [10.82.65.62]) by az33smr01.freescale.net (8.13.1/8.13.0) with ESMTP id l2GHT8jF009999 for ; Fri, 16 Mar 2007 12:29:08 -0500 (CDT) Received: from ld0162-tx32.am.freescale.net (ld0162-tx32 [10.82.19.112]) by mailserv2.am.freescale.net (8.13.3/8.13.3) with ESMTP id l2GH9QmW001446 for ; Fri, 16 Mar 2007 12:09:27 -0500 (CDT) Received: from ld0162-tx32.am.freescale.net (localhost [127.0.0.1]) by ld0162-tx32.am.freescale.net (Postfix) with ESMTP id 64C1CAEFC9 for ; Fri, 16 Mar 2007 12:29:07 -0500 (CDT) Received: (from b07421@localhost) by ld0162-tx32.am.freescale.net (8.12.11/8.12.11/Submit) id l2GHT7G2029845 for linuxppc-dev@ozlabs.org; Fri, 16 Mar 2007 12:29:07 -0500 Date: Fri, 16 Mar 2007 12:29:07 -0500 From: Scott Wood To: linuxppc-dev@ozlabs.org Subject: [PATCH 12/17] bootwrapper: Make set_cmdline() create /chosen if it doesn't exist. Message-ID: <20070316172907.GL29784@ld0162-tx32.am.freescale.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20070316172641.GA29709@ld0162-tx32.am.freescale.net> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Signed-off-by: Scott Wood --- arch/powerpc/boot/main.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/boot/main.c b/arch/powerpc/boot/main.c index 506d7db..d0c588c 100644 --- a/arch/powerpc/boot/main.c +++ b/arch/powerpc/boot/main.c @@ -245,9 +245,11 @@ static void get_cmdline(char *buf, int size) void set_cmdline(const char *buf) { - void *devp; + void *devp = finddevice("/chosen"); - if ((devp = finddevice("/chosen"))) + if (!devp) + devp = create_node(NULL, "/chosen"); + if (devp) setprop(devp, "bootargs", buf, strlen(buf) + 1); } -- 1.5.0.3