From b8b572e1015f81b4e748417be2629dfe51ab99f9 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Fri, 1 Aug 2008 15:20:30 +1000 Subject: powerpc: Move include files to arch/powerpc/include/asm from include/asm-powerpc. This is the result of a mkdir arch/powerpc/include/asm git mv include/asm-powerpc/* arch/powerpc/include/asm Followed by a few documentation/comment fixups and a couple of places where was being used explicitly. Of the latter only one was outside the arch code and it is a driver only built for powerpc. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/include/asm/eeh_event.h | 53 ++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 arch/powerpc/include/asm/eeh_event.h (limited to 'arch/powerpc/include/asm/eeh_event.h') diff --git a/arch/powerpc/include/asm/eeh_event.h b/arch/powerpc/include/asm/eeh_event.h new file mode 100644 index 00000000000..cc3cb04539a --- /dev/null +++ b/arch/powerpc/include/asm/eeh_event.h @@ -0,0 +1,53 @@ +/* + * eeh_event.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Copyright (c) 2005 Linas Vepstas + */ + +#ifndef ASM_POWERPC_EEH_EVENT_H +#define ASM_POWERPC_EEH_EVENT_H +#ifdef __KERNEL__ + +/** EEH event -- structure holding pci controller data that describes + * a change in the isolation status of a PCI slot. A pointer + * to this struct is passed as the data pointer in a notify callback. + */ +struct eeh_event { + struct list_head list; + struct device_node *dn; /* struct device node */ + struct pci_dev *dev; /* affected device */ +}; + +/** + * eeh_send_failure_event - generate a PCI error event + * @dev pci device + * + * This routine builds a PCI error event which will be delivered + * to all listeners on the eeh_notifier_chain. + * + * This routine can be called within an interrupt context; + * the actual event will be delivered in a normal context + * (from a workqueue). + */ +int eeh_send_failure_event (struct device_node *dn, + struct pci_dev *dev); + +/* Main recovery function */ +struct pci_dn * handle_eeh_events (struct eeh_event *); + +#endif /* __KERNEL__ */ +#endif /* ASM_POWERPC_EEH_EVENT_H */ -- cgit v1.2.3