amdfam10 boards: Drop variable sbdn_rs780

It mirrors value of sysconf.sbdn.

Change-Id: I3cb611f1ea33da19e63523bc0fe99f2792eebc57
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30633
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

13 files changed, 13 insertions, 39 deletions

diff --git a/src/mainboard/advansus/a785e-i/get_bus_conf.c b/src/mainboard/advansus/a785e-i/get_bus_conf.c
index 9538098c34..4a8a03b7ea 100644
--- a/src/mainboard/advansus/a785e-i/get_bus_conf.c
+++ b/src/mainboard/advansus/a785e-i/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 };
 
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	memset(bus_sb800, 0, sizeof(bus_sb800));
 	for (i = 0; i < ARRAY_SIZE(bus_rs780); i++) {
@@ -90,7 +88,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 			if(255 != bus_rs780[i]) {
diff --git a/src/mainboard/amd/bimini_fam10/get_bus_conf.c b/src/mainboard/amd/bimini_fam10/get_bus_conf.c
index 3c9b2f50ee..579ca7bbfe 100644
--- a/src/mainboard/amd/bimini_fam10/get_bus_conf.c
+++ b/src/mainboard/amd/bimini_fam10/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 };
 
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	memset(bus_sb800, 0, sizeof(bus_sb800));
 
@@ -89,7 +87,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 			if(255 != bus_rs780[i]) {
diff --git a/src/mainboard/amd/mahogany_fam10/get_bus_conf.c b/src/mainboard/amd/mahogany_fam10/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/amd/mahogany_fam10/get_bus_conf.c
+++ b/src/mainboard/amd/mahogany_fam10/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/amd/tilapia_fam10/get_bus_conf.c b/src/mainboard/amd/tilapia_fam10/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/amd/tilapia_fam10/get_bus_conf.c
+++ b/src/mainboard/amd/tilapia_fam10/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/asus/m4a78-em/get_bus_conf.c b/src/mainboard/asus/m4a78-em/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/asus/m4a78-em/get_bus_conf.c
+++ b/src/mainboard/asus/m4a78-em/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/asus/m4a785-m/get_bus_conf.c b/src/mainboard/asus/m4a785-m/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/asus/m4a785-m/get_bus_conf.c
+++ b/src/mainboard/asus/m4a785-m/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/asus/m5a88-v/get_bus_conf.c b/src/mainboard/asus/m5a88-v/get_bus_conf.c
index a60080eac8..f08ad8633b 100644
--- a/src/mainboard/asus/m5a88-v/get_bus_conf.c
+++ b/src/mainboard/asus/m5a88-v/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 };
 
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	memset(bus_sb800, 0, sizeof(bus_sb800));
 
@@ -90,7 +88,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 			if(255 != bus_rs780[i]) {
diff --git a/src/mainboard/avalue/eax-785e/get_bus_conf.c b/src/mainboard/avalue/eax-785e/get_bus_conf.c
index a60080eac8..f08ad8633b 100644
--- a/src/mainboard/avalue/eax-785e/get_bus_conf.c
+++ b/src/mainboard/avalue/eax-785e/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 };
 
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	memset(bus_sb800, 0, sizeof(bus_sb800));
 
@@ -90,7 +88,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 			if(255 != bus_rs780[i]) {
diff --git a/src/mainboard/gigabyte/ma785gm/get_bus_conf.c b/src/mainboard/gigabyte/ma785gm/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/gigabyte/ma785gm/get_bus_conf.c
+++ b/src/mainboard/gigabyte/ma785gm/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c b/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c
+++ b/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/gigabyte/ma78gm/get_bus_conf.c b/src/mainboard/gigabyte/ma78gm/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/gigabyte/ma78gm/get_bus_conf.c
+++ b/src/mainboard/gigabyte/ma78gm/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/iei/kino-780am2-fam10/get_bus_conf.c b/src/mainboard/iei/kino-780am2-fam10/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/iei/kino-780am2-fam10/get_bus_conf.c
+++ b/src/mainboard/iei/kino-780am2-fam10/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}
diff --git a/src/mainboard/jetway/pa78vm5/get_bus_conf.c b/src/mainboard/jetway/pa78vm5/get_bus_conf.c
index 97d9e28cf3..9812b00ae5 100644
--- a/src/mainboard/jetway/pa78vm5/get_bus_conf.c
+++ b/src/mainboard/jetway/pa78vm5/get_bus_conf.c
@@ -45,7 +45,6 @@ u32 hcdnx[] = {
 	0x20202020,
 };
 
-static u32 sbdn_rs780;
 
 void get_bus_conf(void)
 {
@@ -62,7 +61,6 @@ void get_bus_conf(void)
 	get_pci1234();
 
 	sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
-	sbdn_rs780 = sysconf.sbdn;
 
 	for (i = 0; i < 2; i++) {
 		bus_sb700[i] = 0;
@@ -82,7 +80,7 @@ void get_bus_conf(void)
 
 	/* rs780 */
 	for (i = 1; i < ARRAY_SIZE(bus_rs780); i++) {
-		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sbdn_rs780 + i, 0));
+		dev = dev_find_slot(bus_rs780[0], PCI_DEVFN(sysconf.sbdn + i, 0));
 		if (dev) {
 			bus_rs780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
 		}