treewide: use predicates to check for enabled pci devices

use functions to check for pci devices instead of open-coded
solution.

TEST: compiled and qemu run successfully

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Change-Id: Idb992904112db611119b2d33c8b1dd912b2c8539
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68102
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/arch/x86/mpspec.c b/src/arch/x86/mpspec.c
index 2e65e25..739d185 100644
--- a/src/arch/x86/mpspec.c
+++ b/src/arch/x86/mpspec.c
@@ -575,7 +575,7 @@
 
 	for (dev = all_devices; dev; dev = dev->next) {
 
-		if (dev->path.type != DEVICE_PATH_PCI || !dev->enabled)
+		if (!is_enabled_pci(dev))
 			continue;
 
 		have_fixed_entries = 0;
diff --git a/src/soc/intel/broadwell/pch/lpc.c b/src/soc/intel/broadwell/pch/lpc.c
index 5c4103d..5a1623f 100644
--- a/src/soc/intel/broadwell/pch/lpc.c
+++ b/src/soc/intel/broadwell/pch/lpc.c
@@ -86,7 +86,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin = 0, int_line = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/soc/intel/common/block/lpc/lpc_lib.c b/src/soc/intel/common/block/lpc/lpc_lib.c
index 99e3749..d499918 100644
--- a/src/soc/intel/common/block/lpc/lpc_lib.c
+++ b/src/soc/intel/common/block/lpc/lpc_lib.c
@@ -436,7 +436,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		uint8_t int_pin = 0, int_line = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(PCI_BDF(irq_dev), PCI_INTERRUPT_PIN);
diff --git a/src/soc/intel/denverton_ns/lpc.c b/src/soc/intel/denverton_ns/lpc.c
index 1fc1ea3..5d1eda5 100644
--- a/src/soc/intel/denverton_ns/lpc.c
+++ b/src/soc/intel/denverton_ns/lpc.c
@@ -254,7 +254,7 @@
 	int8_t original_int_pin = 0, new_int_pin = 0, swiz_int_pin = 0;
 	uint8_t int_line = 0xff;
 
-	if (irq_dev->path.type != DEVICE_PATH_PCI || !irq_dev->enabled) {
+	if (!is_enabled_pci(irq_dev)) {
 		printk(BIOS_ERR, "%s for non pci device?\n", __func__);
 		goto dnv_get_int_line_done;
 	}
@@ -380,7 +380,7 @@
 		int devfn = irq_dev->path.pci.devfn;
 		u8 int_pin = 0, int_line = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/southbridge/intel/bd82x6x/lpc.c b/src/southbridge/intel/bd82x6x/lpc.c
index b2e6344..4635189 100644
--- a/src/southbridge/intel/bd82x6x/lpc.c
+++ b/src/southbridge/intel/bd82x6x/lpc.c
@@ -104,7 +104,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin=0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/southbridge/intel/i82801gx/lpc.c b/src/southbridge/intel/i82801gx/lpc.c
index a12e36b..4d82706 100644
--- a/src/southbridge/intel/i82801gx/lpc.c
+++ b/src/southbridge/intel/i82801gx/lpc.c
@@ -86,7 +86,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin = 0, int_line = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/southbridge/intel/i82801ix/lpc.c b/src/southbridge/intel/i82801ix/lpc.c
index 9f70d1f..e39c95a 100644
--- a/src/southbridge/intel/i82801ix/lpc.c
+++ b/src/southbridge/intel/i82801ix/lpc.c
@@ -89,7 +89,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin = 0, int_line = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/southbridge/intel/i82801jx/lpc.c b/src/southbridge/intel/i82801jx/lpc.c
index e3881ff..41bcccd 100644
--- a/src/southbridge/intel/i82801jx/lpc.c
+++ b/src/southbridge/intel/i82801jx/lpc.c
@@ -98,7 +98,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/southbridge/intel/ibexpeak/lpc.c b/src/southbridge/intel/ibexpeak/lpc.c
index 1735020..d4e3098 100644
--- a/src/southbridge/intel/ibexpeak/lpc.c
+++ b/src/southbridge/intel/ibexpeak/lpc.c
@@ -96,7 +96,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin=0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
diff --git a/src/southbridge/intel/lynxpoint/lpc.c b/src/southbridge/intel/lynxpoint/lpc.c
index 7ae847b..20e40cb 100644
--- a/src/southbridge/intel/lynxpoint/lpc.c
+++ b/src/southbridge/intel/lynxpoint/lpc.c
@@ -120,7 +120,7 @@
 	for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
 		u8 int_pin = 0, int_line = 0;
 
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
+		if (!is_enabled_pci(irq_dev))
 			continue;
 
 		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);