5 files changed, 10 insertions, 10 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 5207035dc061..2d801bfe16ac 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -349,11 +349,11 @@ acpi_parse_int_src_ovr(struct acpi_subtable_header * header,
 
 	iosapic_override_isa_irq(p->source_irq, p->global_irq,
 				 ((p->inti_flags & ACPI_MADT_POLARITY_MASK) ==
-				  ACPI_MADT_POLARITY_ACTIVE_HIGH) ?
-				 IOSAPIC_POL_HIGH : IOSAPIC_POL_LOW,
+				  ACPI_MADT_POLARITY_ACTIVE_LOW) ?
+				 IOSAPIC_POL_LOW : IOSAPIC_POL_HIGH,
 				 ((p->inti_flags & ACPI_MADT_TRIGGER_MASK) ==
-				 ACPI_MADT_TRIGGER_EDGE) ?
-				 IOSAPIC_EDGE : IOSAPIC_LEVEL);
+				 ACPI_MADT_TRIGGER_LEVEL) ?
+				 IOSAPIC_LEVEL : IOSAPIC_EDGE);
 	return 0;
 }
 
diff --git a/arch/ia64/kernel/machine_kexec.c b/arch/ia64/kernel/machine_kexec.c
index 4eed35814994..070e8effa175 100644
--- a/arch/ia64/kernel/machine_kexec.c
+++ b/arch/ia64/kernel/machine_kexec.c
@@ -157,7 +157,7 @@ void arch_crash_save_vmcoreinfo(void)
 #endif
 #ifdef CONFIG_PGTABLE_3
 	VMCOREINFO_CONFIG(PGTABLE_3);
-#elif  CONFIG_PGTABLE_4
+#elif defined(CONFIG_PGTABLE_4)
 	VMCOREINFO_CONFIG(PGTABLE_4);
 #endif
 }
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 84fb405eee87..8192009cb924 100644
--- a/arch/ia64/kernel/mca.c
+++ b/arch/ia64/kernel/mca.c
@@ -1447,6 +1447,8 @@ out:
 	/* Get the CMC error record and log it */
 	ia64_mca_log_sal_error_record(SAL_INFO_TYPE_CMC);
 
+	local_irq_disable();
+
 	return IRQ_HANDLED;
 }
 
diff --git a/arch/ia64/kernel/paravirt.c b/arch/ia64/kernel/paravirt.c
index 100868216c55..1b22f6de2932 100644
--- a/arch/ia64/kernel/paravirt.c
+++ b/arch/ia64/kernel/paravirt.c
@@ -634,8 +634,8 @@ struct pv_irq_ops pv_irq_ops = {
  * pv_time_ops
  * time operations
  */
-struct jump_label_key paravirt_steal_enabled;
-struct jump_label_key paravirt_steal_rq_enabled;
+struct static_key paravirt_steal_enabled;
+struct static_key paravirt_steal_rq_enabled;
 
 static int
 ia64_native_do_steal_accounting(unsigned long *new_itm)
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 6d33c5cc94f0..9dc52b63fc87 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -330,9 +330,7 @@ cpu_idle (void)
 			normal_xtp();
 #endif
 		}
-		preempt_enable_no_resched();
-		schedule();
-		preempt_disable();
+		schedule_preempt_disabled();
 		check_pgt_cache();
 		if (cpu_is_offline(cpu))
 			play_dead();