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authorKyösti Mälkki <kyosti.malkki@gmail.com>2014-07-15 14:38:51 +0300
committerRudolf Marek <r.marek@assembler.cz>2014-07-17 21:48:12 +0200
commit53584fa32f18eafa1f71be511f20d388550b918b (patch)
tree51b9e54489035ca3a7bdfedeb2daae7821a8f69e /src/mainboard/amd/dinar
parentc4561e24bbdc418e49aa6dbb2689c78a51061ce0 (diff)
downloadcoreboot-53584fa32f18eafa1f71be511f20d388550b918b.tar.xz
AMD get_bus_conf(): Drop bus_type array
Only ever used as lvalue, so no point creating the array. Change-Id: I6699dfae9377a895e9bc4a52579d00ddcfa60a9f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/6277 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
Diffstat (limited to 'src/mainboard/amd/dinar')
-rw-r--r--src/mainboard/amd/dinar/get_bus_conf.c13
-rw-r--r--src/mainboard/amd/dinar/mptable.c1
2 files changed, 1 insertions, 13 deletions
diff --git a/src/mainboard/amd/dinar/get_bus_conf.c b/src/mainboard/amd/dinar/get_bus_conf.c
index d62e111d6c..fcd4684c5d 100644
--- a/src/mainboard/amd/dinar/get_bus_conf.c
+++ b/src/mainboard/amd/dinar/get_bus_conf.c
@@ -51,15 +51,13 @@ u32 hcdnx[] = {
0x20202020,
};
-u32 bus_type[256];
-
u32 sbdn_sb700;
u32 sbdn_rd890;
void get_bus_conf(void)
{
device_t dev;
- int i, j;
+ int i;
printk(BIOS_DEBUG, "Mainboard - Get_bus_conf.c - get_bus_conf - Start.\n");
@@ -72,12 +70,6 @@ void get_bus_conf(void)
bus_rd890[i] = 0;
}
- for (i = 0; i < 256; i++) {
- bus_type[i] = 0; /* default ISA bus. */
- }
-
-
- bus_type[0] = 1; /* pci */
bus_rd890[0] = (pci1234x[0] >> 16) & 0xff;
bus_sb700[0] = bus_rd890[0];
@@ -92,8 +84,6 @@ void get_bus_conf(void)
bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
bus_isa++;
- for (j = bus_sb700[1]; j < bus_isa; j++)
- bus_type[j] = 1;
}
/* rd890 */
@@ -104,7 +94,6 @@ void get_bus_conf(void)
if(255 != bus_rd890[i]) {
bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
bus_isa++;
- bus_type[bus_rd890[i]] = 1; /* PCI bus. */
}
}
}
diff --git a/src/mainboard/amd/dinar/mptable.c b/src/mainboard/amd/dinar/mptable.c
index 65304e132d..671cd37da3 100644
--- a/src/mainboard/amd/dinar/mptable.c
+++ b/src/mainboard/amd/dinar/mptable.c
@@ -30,7 +30,6 @@
extern u8 bus_rd890[14];
extern u8 bus_sb700[2];
-extern u32 bus_type[256];
extern u32 sbdn_rd890;
extern u32 sbdn_sb700;