From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp07.au.ibm.com (e23smtp07.au.ibm.com [202.81.31.140]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 68BE31A041D for ; Wed, 1 Oct 2014 14:35:53 +1000 (EST) Received: from /spool/local by e23smtp07.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 1 Oct 2014 14:35:51 +1000 Received: from d23relay08.au.ibm.com (d23relay08.au.ibm.com [9.185.71.33]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 9B2BC2CE802D for ; Wed, 1 Oct 2014 14:35:49 +1000 (EST) Received: from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97]) by d23relay08.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id s914bSRn33357934 for ; Wed, 1 Oct 2014 14:37:37 +1000 Received: from d23av03.au.ibm.com (localhost [127.0.0.1]) by d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s914ZGoG010656 for ; Wed, 1 Oct 2014 14:35:16 +1000 From: Gavin Shan To: mpe@ellerman.id.au Subject: [PATCH] powerpc/eeh: Show hex prefix for PE state sysfs Date: Wed, 1 Oct 2014 14:34:51 +1000 Message-Id: <1412138091-26977-1-git-send-email-gwshan@linux.vnet.ibm.com> Cc: linuxppc-dev@lists.ozlabs.org, Gavin Shan List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , As Michael suggested, the hex prefix for the output of EEH PE state sysfs entry (/sys/bus/pci/devices/xxx/eeh_pe_state) is always informative to users. Suggested-by: Michael Ellerman Signed-off-by: Gavin Shan --- arch/powerpc/kernel/eeh_sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/eeh_sysfs.c b/arch/powerpc/kernel/eeh_sysfs.c index 9a44010..f19b1e5 100644 --- a/arch/powerpc/kernel/eeh_sysfs.c +++ b/arch/powerpc/kernel/eeh_sysfs.c @@ -65,7 +65,7 @@ static ssize_t eeh_pe_state_show(struct device *dev, return -ENODEV; state = eeh_ops->get_state(edev->pe, NULL); - return sprintf(buf, "%08x %08x\n", + return sprintf(buf, "%0x08x %0x08x\n", state, edev->pe->state); } -- 1.8.3.2