arm64, irqchip/gic-v3, ACPI: Move MADT GICC enabled check into a helper

[sfrench/cifs-2.6.git] / drivers / acpi / processor_core.c

diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 7dd6dbaa98c34a171909452f8de1edfbcb0c70fc..b203cfe2855023eb1a664874d55fabcd932a1a06 100644 (file)
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -90,7 +90,7 @@ static int map_gicc_mpidr(struct acpi_subtable_header *entry,
        struct acpi_madt_generic_interrupt *gicc =
            container_of(entry, struct acpi_madt_generic_interrupt, header);
 
-       if (!(gicc->flags & ACPI_MADT_ENABLED))
+       if (!acpi_gicc_is_usable(gicc))
                return -ENODEV;
 
        /* device_declaration means Device object in DSDT, in the