From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp03.au.ibm.com (e23smtp03.au.ibm.com [202.81.31.145]) (using TLSv1.2 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 84D8D1A0341 for ; Fri, 26 Feb 2016 11:15:02 +1100 (AEDT) Received: from localhost by e23smtp03.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 26 Feb 2016 10:15:01 +1000 Received: from d23relay06.au.ibm.com (d23relay06.au.ibm.com [9.185.63.219]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 67D972CE8054 for ; Fri, 26 Feb 2016 11:14:59 +1100 (EST) Received: from d23av01.au.ibm.com (d23av01.au.ibm.com [9.190.234.96]) by d23relay06.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u1Q0Epqn10551626 for ; Fri, 26 Feb 2016 11:14:59 +1100 Received: from d23av01.au.ibm.com (localhost [127.0.0.1]) by d23av01.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u1Q0EQ3c028906 for ; Fri, 26 Feb 2016 11:14:27 +1100 From: Gavin Shan To: linuxppc-dev@lists.ozlabs.org Cc: mpe@ellerman.id.au, Gavin Shan Subject: [PATCH v2] powerpc/eeh: Remove duplicated check in eeh_dump_pe_log() Date: Fri, 26 Feb 2016 11:14:00 +1100 Message-Id: <1456445640-24085-1-git-send-email-gwshan@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , When eeh_dump_pe_log() is only called by eeh_slot_error_detail(), we already have the check that the PE isn't in PCI config blocked state in eeh_slot_error_detail(). So we needn't the duplicated check in eeh_dump_pe_log(). This removes the duplicated check in eeh_dump_pe_log(). No logical changes introduced. Signed-off-by: Gavin Shan Reviewed-by: Andrew Donnellan --- v2: Improved commit log --- arch/powerpc/kernel/eeh.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index 8c6005c..46b41be 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -268,13 +268,6 @@ static void *eeh_dump_pe_log(void *data, void *flag) struct eeh_dev *edev, *tmp; size_t *plen = flag; - /* If the PE's config space is blocked, 0xFF's will be - * returned. It's pointless to collect the log in this - * case. - */ - if (pe->state & EEH_PE_CFG_BLOCKED) - return NULL; - eeh_pe_for_each_dev(pe, edev, tmp) *plen += eeh_dump_dev_log(edev, pci_regs_buf + *plen, EEH_PCI_REGS_LOG_LEN - *plen); -- 2.1.0