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ACPI: NUMA: Remove the useless 'node >= MAX_NUMNODES' check

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acpi_map_pxm_to_node() will never return a NUMA node greater than
MAX_NUMNODES, so the 'node >= MAX_NUMNODES' check is not needed.
Remove it.

Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hanjun Guo 2020-07-21 17:59:06 +08:00 committed by Rafael J. Wysocki
parent 1c60f91c31
commit 5b1e80204d
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/numa/srat.c
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@ -230,7 +230,7 @@ acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *ma)
pxm &= 0xff;
node = acpi_map_pxm_to_node(pxm);
if (node == NUMA_NO_NODE || node >= MAX_NUMNODES) {
if (node == NUMA_NO_NODE) {
pr_err("SRAT: Too many proximity domains.\n");
goto out_err_bad_srat;
}