add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/arch/x86/kernel/devicetree.c
..
..
@@ -20,9 +20,11 @@
20
20
 #include <asm/irqdomain.h>
21
21
 #include <asm/hpet.h>
22
22
 #include <asm/apic.h>
23
+#include <asm/io_apic.h>
23
24
 #include <asm/pci_x86.h>
24
25
 #include <asm/setup.h>
25
26
 #include <asm/i8259.h>
27
+#include <asm/prom.h>
26
28
 
27
29
 __initdata u64 initial_dtb;
28
30
 char __initdata cmd_line[COMMAND_LINE_SIZE];
..
..
@@ -140,7 +142,7 @@
140
142
 	int ret;
141
143
 
142
144
 	version = GET_APIC_VERSION(apic_read(APIC_LVR));
143
-	for_each_node_by_type(dn, "cpu") {
145
+	for_each_of_cpu_node(dn) {
144
146
 		ret = of_property_read_u32(dn, "reg", &apic_id);
145
147
 		if (ret < 0) {
146
148
 			pr_warn("%pOF: missing local APIC ID\n", dn);
..
..
@@ -227,8 +229,8 @@
227
229
 
228
230
 	it = &of_ioapic_type[type_index];
229
231
 	ioapic_set_alloc_attr(&tmp, NUMA_NO_NODE, it->trigger, it->polarity);
230
-	tmp.ioapic_id = mpc_ioapic_id(mp_irqdomain_ioapic_idx(domain));
231
-	tmp.ioapic_pin = fwspec->param[0];
232
+	tmp.devid = mpc_ioapic_id(mp_irqdomain_ioapic_idx(domain));
233
+	tmp.ioapic.pin = fwspec->param[0];
232
234
 
233
235
 	return mp_irqdomain_alloc(domain, virq, nr_irqs, &tmp);
234
236
 }