From bf2d227135307a329ba137f6245fbeac5cf34f4e Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Thu, 3 Jan 2019 11:39:01 +0200 Subject: amdfam10 boards: Drop array bus_sb800 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Only bus_sb800[0] is evaluated. Change-Id: I8ae0e6facbbe302b71692cf98a0292ee7d3bdca1 Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/c/30646 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans Reviewed-by: Angel Pons --- src/mainboard/amd/bimini_fam10/get_bus_conf.c | 18 +----------------- 1 file changed, 1 insertion(+), 17 deletions(-) (limited to 'src/mainboard/amd/bimini_fam10/get_bus_conf.c') diff --git a/src/mainboard/amd/bimini_fam10/get_bus_conf.c b/src/mainboard/amd/bimini_fam10/get_bus_conf.c index 76048190bb..a03714d5a2 100644 --- a/src/mainboard/amd/bimini_fam10/get_bus_conf.c +++ b/src/mainboard/amd/bimini_fam10/get_bus_conf.c @@ -23,7 +23,6 @@ /* Global variables for MB layouts and these will be shared by irqtable mptable * and acpi_tables busnum is default. */ -u8 bus_sb800[6]; u32 apicid_sb800; /* @@ -48,7 +47,6 @@ u32 hcdnx[] = { void get_bus_conf(void) { u32 apicid_base; - struct device *dev; int i; sysconf.hc_possible_num = ARRAY_SIZE(pci1234x); @@ -61,22 +59,8 @@ void get_bus_conf(void) sysconf.sbdn = (sysconf.hcdn[0] & 0xff); - memset(bus_sb800, 0, sizeof(bus_sb800)); - bus_sb800[0] = (sysconf.pci1234[0] >> 16) & 0xff; - - /* sb800 */ - dev = dev_find_slot(bus_sb800[0], PCI_DEVFN(0x14, 4)); - if (dev) { - bus_sb800[1] = pci_read_config8(dev, PCI_SECONDARY_BUS); - } - - for (i = 0; i < 4; i++) { - dev = dev_find_slot(bus_sb800[0], PCI_DEVFN(0x15, i)); - if (dev) { - bus_sb800[2 + i] = pci_read_config8(dev, PCI_SECONDARY_BUS); - } - } + pirq_router_bus = (sysconf.pci1234[0] >> 16) & 0xff; /* I/O APICs: APIC ID Version State Address */ if (IS_ENABLED(CONFIG_LOGICAL_CPUS)) -- cgit v1.2.3