From b6c7347f2f6176fa3225903fbfe63b1ccd01ec9d Mon Sep 17 00:00:00 2001 From: Gavin Shan Date: Fri, 26 Feb 2016 11:14:00 +1100 Subject: [PATCH] powerpc/eeh: Remove duplicated check in eeh_dump_pe_log() 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 Signed-off-by: Michael Ellerman --- 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 2e39a4d..5591f05a 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); -- 2.7.4