For now, there is only one member. More member will be added later. Signed-off-by: Julien Grall <julien.grall@xxxxxxx> --- Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Jason Cooper <jason@xxxxxxxxxxxxxx> Cc: Marc Zyngier <marc.zyngier@xxxxxxx> Changes in v2: - Patch added --- drivers/irqchip/irq-gic.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c index 911758c..d6131c4 100644 --- a/drivers/irqchip/irq-gic.c +++ b/drivers/irqchip/irq-gic.c @@ -1246,7 +1246,10 @@ IRQCHIP_DECLARE(pl390, "arm,pl390", gic_of_init); #endif #ifdef CONFIG_ACPI -static phys_addr_t cpu_phy_base __initdata; +static struct +{ + phys_addr_t cpu_phy_base; +} acpi_data __initdata; static int __init gic_acpi_parse_madt_cpu(struct acpi_subtable_header *header, @@ -1266,10 +1269,10 @@ gic_acpi_parse_madt_cpu(struct acpi_subtable_header *header, * All CPU interface addresses have to be the same. */ gic_cpu_base = processor->base_address; - if (cpu_base_assigned && gic_cpu_base != cpu_phy_base) + if (cpu_base_assigned && gic_cpu_base != acpi_data.cpu_phy_base) return -EINVAL; - cpu_phy_base = gic_cpu_base; + acpi_data.cpu_phy_base = gic_cpu_base; cpu_base_assigned = 1; return 0; } @@ -1317,7 +1320,7 @@ static int __init gic_v2_acpi_init(struct acpi_subtable_header *header, return -EINVAL; } - cpu_base = ioremap(cpu_phy_base, ACPI_GIC_CPU_IF_MEM_SIZE); + cpu_base = ioremap(acpi_data.cpu_phy_base, ACPI_GIC_CPU_IF_MEM_SIZE); if (!cpu_base) { pr_err("Unable to map GICC registers\n"); return -ENOMEM; -- 1.9.1 _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm