From 53584fa32f18eafa1f71be511f20d388550b918b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Tue, 15 Jul 2014 14:38:51 +0300 Subject: AMD get_bus_conf(): Drop bus_type array MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Only ever used as lvalue, so no point creating the array. Change-Id: I6699dfae9377a895e9bc4a52579d00ddcfa60a9f Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/6277 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan Reviewed-by: Rudolf Marek --- src/mainboard/amd/parmer/get_bus_conf.c | 11 +---------- src/mainboard/amd/parmer/mptable.c | 1 - 2 files changed, 1 insertion(+), 11 deletions(-) (limited to 'src/mainboard/amd/parmer') diff --git a/src/mainboard/amd/parmer/get_bus_conf.c b/src/mainboard/amd/parmer/get_bus_conf.c index 4c4777f0dc..c792887dff 100644 --- a/src/mainboard/amd/parmer/get_bus_conf.c +++ b/src/mainboard/amd/parmer/get_bus_conf.c @@ -45,7 +45,6 @@ u32 pci1234x[] = { 0x0000ff0, }; -u32 bus_type[256]; u32 sbdn_hudson; @@ -54,7 +53,7 @@ void get_bus_conf(void) u32 apicid_base; device_t dev; - int i, j; + int i; @@ -62,11 +61,7 @@ void get_bus_conf(void) memset(bus_hudson, 0, sizeof(bus_hudson)); - for (i = 0; i < 256; i++) { - bus_type[i] = 0; /* default ISA bus. */ - } - bus_type[0] = 1; /* pci */ bus_hudson[0] = (pci1234x[0] >> 16) & 0xff; @@ -78,8 +73,6 @@ void get_bus_conf(void) bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); bus_isa++; - for (j = bus_hudson[1]; j < bus_isa; j++) - bus_type[j] = 1; } for (i = 0; i < 4; i++) { @@ -90,8 +83,6 @@ void get_bus_conf(void) bus_isa++; } } - for (j = bus_hudson[2]; j < bus_isa; j++) - bus_type[j] = 1; /* I/O APICs: APIC ID Version State Address */ bus_isa = 10; diff --git a/src/mainboard/amd/parmer/mptable.c b/src/mainboard/amd/parmer/mptable.c index 0980063727..b66cb572ec 100644 --- a/src/mainboard/amd/parmer/mptable.c +++ b/src/mainboard/amd/parmer/mptable.c @@ -31,7 +31,6 @@ #define IO_APIC_ID CONFIG_MAX_CPUS extern u8 bus_hudson[6]; -extern u32 bus_type[256]; extern u32 sbdn_hudson; extern u32 apicid_hudson; -- cgit v1.2.3