diff --git a/sys/compat/linuxkpi/common/include/linux/pci.h b/sys/compat/linuxkpi/common/include/linux/pci.h
--- a/sys/compat/linuxkpi/common/include/linux/pci.h
+++ b/sys/compat/linuxkpi/common/include/linux/pci.h
@@ -233,10 +233,14 @@
 #define	PCI_L1SS_CTL1			0x8
 #define	PCI_L1SS_CTL1_L1SS_MASK		0xf
 
-#define	PCI_IRQ_LEGACY			0x01
+#define	PCI_IRQ_INTX			0x01
 #define	PCI_IRQ_MSI			0x02
 #define	PCI_IRQ_MSIX			0x04
-#define	PCI_IRQ_ALL_TYPES		(PCI_IRQ_MSIX|PCI_IRQ_MSI|PCI_IRQ_LEGACY)
+#define	PCI_IRQ_ALL_TYPES		(PCI_IRQ_MSIX|PCI_IRQ_MSI|PCI_IRQ_INTX)
+
+#if defined(LINUXKPI_VERSION) && (LINUXKPI_VERSION >= 60800)
+#define	PCI_IRQ_LEGACY			PCI_IRQ_INTX
+#endif
 
 struct pci_dev;
 
diff --git a/sys/compat/linuxkpi/common/src/linux_pci.c b/sys/compat/linuxkpi/common/src/linux_pci.c
--- a/sys/compat/linuxkpi/common/src/linux_pci.c
+++ b/sys/compat/linuxkpi/common/src/linux_pci.c
@@ -1306,7 +1306,7 @@
 		if (error == 0 && pdev->msi_enabled)
 			return (pdev->dev.irq_end - pdev->dev.irq_start);
 	}
-	if (flags & PCI_IRQ_LEGACY) {
+	if (flags & PCI_IRQ_INTX) {
 		if (pdev->irq)
 			return (1);
 	}
diff --git a/sys/modules/rtw88/Makefile b/sys/modules/rtw88/Makefile
--- a/sys/modules/rtw88/Makefile
+++ b/sys/modules/rtw88/Makefile
@@ -32,6 +32,7 @@
 #CFLAGS+=	-ferror-limit=0
 
 CFLAGS+=	-DKBUILD_MODNAME='"rtw88"'
+CFLAGS+=	-DLINUXKPI_VERSION=60800
 
 CFLAGS+=	-I${DEVRTW88DIR}
 CFLAGS+=	${LINUXKPI_INCLUDES}
diff --git a/sys/modules/rtw89/Makefile b/sys/modules/rtw89/Makefile
--- a/sys/modules/rtw89/Makefile
+++ b/sys/modules/rtw89/Makefile
@@ -32,6 +32,7 @@
 SRCS+=	opt_wlan.h opt_inet6.h opt_inet.h opt_acpi.h
 
 CFLAGS+=	-DKBUILD_MODNAME='"rtw89"'
+CFLAGS+=	-DLINUXKPI_VERSION=60800
 
 CFLAGS+=	-I${DEVRTW89DIR}
 CFLAGS+=	${LINUXKPI_INCLUDES}