korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-13 14:24:11 +08:00
Code Issues Packages Projects Releases Wiki Activity

ACPI: HMAT: Use ACCESS_COORDINATE_CPU when appropriate

Browse Source 
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: "Huang, Ying" <ying.huang@intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Huang Ying 2024-06-06 10:28:45 +08:00 committed by Rafael J. Wysocki
parent 83a7eefedc
commit 74c2a2ae6a
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/acpi/numa/hmat.c
View File

@ -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;