From 044aceef33bba7a471a3ed47ac60998b2983b18b Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Fri, 28 Oct 2011 11:34:07 -0700 Subject: [SCSI] edd: Treat "XPRS" host bus type the same as "PCI" PCI Express devices will return "XPRS" host bus type during BIOS EDD call. "XPRS" should be treated just like "PCI" so that the proper pci_dev symlink will be created. Scripts such as fcoe_edd.sh will then work correctly. Signed-off-by: Michael Chan Reviewed-by: Matt Domsch Signed-off-by: Yi Zou Signed-off-by: James Bottomley --- drivers/firmware/edd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/firmware') diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c index f1b7f659d3c9..e22957665808 100644 --- a/drivers/firmware/edd.c +++ b/drivers/firmware/edd.c @@ -151,7 +151,8 @@ edd_show_host_bus(struct edd_device *edev, char *buf) p += scnprintf(p, left, "\tbase_address: %x\n", info->params.interface_path.isa.base_address); } else if (!strncmp(info->params.host_bus_type, "PCIX", 4) || - !strncmp(info->params.host_bus_type, "PCI", 3)) { + !strncmp(info->params.host_bus_type, "PCI", 3) || + !strncmp(info->params.host_bus_type, "XPRS", 4)) { p += scnprintf(p, left, "\t%02x:%02x.%d channel: %u\n", info->params.interface_path.pci.bus, @@ -159,7 +160,6 @@ edd_show_host_bus(struct edd_device *edev, char *buf) info->params.interface_path.pci.function, info->params.interface_path.pci.channel); } else if (!strncmp(info->params.host_bus_type, "IBND", 4) || - !strncmp(info->params.host_bus_type, "XPRS", 4) || !strncmp(info->params.host_bus_type, "HTPT", 4)) { p += scnprintf(p, left, "\tTBD: %llx\n", @@ -668,7 +668,7 @@ edd_get_pci_dev(struct edd_device *edev) { struct edd_info *info = edd_dev_get_info(edev); - if (edd_dev_is_type(edev, "PCI")) { + if (edd_dev_is_type(edev, "PCI") || edd_dev_is_type(edev, "XPRS")) { return pci_get_bus_and_slot(info->params.interface_path.pci.bus, PCI_DEVFN(info->params.interface_path.pci.slot, info->params.interface_path.pci. -- cgit v1.2.3-59-g8ed1b