irqchip/gic-v3-its: Remove ACPICA version check for ACPI NUMA

The version check was added due to dependency to

 a618c7f89a02 ACPICA: Add support for new SRAT subtable

Now, that this code is in the kernel, remove the check. This is esp.
useful to enable backports.

Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index fed99c55e2f4..3bfbf8d96a0e 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -1835,7 +1835,7 @@ static int __init its_of_probe(struct device_node *node)
 
 #define ACPI_GICV3_ITS_MEM_SIZE (SZ_128K)
 
-#if defined(CONFIG_ACPI_NUMA) && (ACPI_CA_VERSION >= 0x20170531)
+#ifdef CONFIG_ACPI_NUMA
 struct its_srat_map {
         /* numa node id */
         u32     numa_node;