Since we have resource_union() helper, let's utilize it here.
Signed-off-by: Andy Shevchenko <[email protected]>
Reviewed-by: Mika Westerberg <[email protected]>
Reviewed-by: Rafael J. Wysocki <[email protected]>
---
drivers/acpi/acpi_watchdog.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/acpi/acpi_watchdog.c b/drivers/acpi/acpi_watchdog.c
index 5c1e9ea43123..ca28183f4d13 100644
--- a/drivers/acpi/acpi_watchdog.c
+++ b/drivers/acpi/acpi_watchdog.c
@@ -151,11 +151,7 @@ void __init acpi_watchdog_init(void)
found = false;
resource_list_for_each_entry(rentry, &resource_list) {
if (rentry->res->flags == res.flags &&
- resource_overlaps(rentry->res, &res)) {
- if (res.start < rentry->res->start)
- rentry->res->start = res.start;
- if (res.end > rentry->res->end)
- rentry->res->end = res.end;
+ resource_union(rentry->res, &res, rentry->res)) {
found = true;
break;
}
--
2.28.0
