Commit 74c2a2ae authored by Ying Huang's avatar Ying Huang Committed by Rafael J. Wysocki
Browse files

ACPI: HMAT: Use ACCESS_COORDINATE_CPU when appropriate 



To improve the readability of the code via replacing the magic number
"1" with ACCESS_COORDINATE_CPU when appropriate.  No functionality
change.

Signed-off-by: default avatar"Huang, Ying" <ying.huang@intel.com>
Reviewed-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: default avatarDave Jiang <dave.jiang@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 83a7eefe

drivers/acpi/numa/hmat.c

+3 −3
Original line number Diff line number Diff line
@@ -408,7 +408,7 @@ static __init void hmat_update_target(unsigned int tgt_pxm, unsigned int init_px 
	if (target && target->processor_pxm == init_pxm) {

		hmat_update_target_access(target, type, value,

					  ACCESS_COORDINATE_LOCAL);

		/* If the node has a CPU, update access 1 */

		/* If the node has a CPU, update access ACCESS_COORDINATE_CPU */

		if (node_state(pxm_to_node(init_pxm), N_CPU))

			hmat_update_target_access(target, type, value,

						  ACCESS_COORDINATE_CPU);
@@ -948,7 +948,7 @@ static int hmat_set_default_dram_perf(void) 
		target = find_mem_target(pxm);

		if (!target)

			continue;

		attrs = &target->coord[1];

		attrs = &target->coord[ACCESS_COORDINATE_CPU];

		rc = mt_set_default_dram_perf(nid, attrs, "ACPI HMAT");

		if (rc)

			return rc;
@@ -975,7 +975,7 @@ static int hmat_calculate_adistance(struct notifier_block *self, 
	hmat_update_target_attrs(target, p_nodes, ACCESS_COORDINATE_CPU);

	mutex_unlock(&target_lock);



	perf = &target->coord[1];

	perf = &target->coord[ACCESS_COORDINATE_CPU];



	if (mt_perf_to_adistance(perf, adist))

		return NOTIFY_OK;