From: Bob Moore <robert.moore@intel.com>
Date: Fri, 25 Oct 2019 14:36:50 -0700
Subject: ACPICA: Win OSL: Replace get_tick_count with get_tick_count64
Patch-mainline: v5.5-rc1
Git-commit: 197aba2090e357afe1637cf9b27f44fa06cec00b
References: jsc#SLE-16407

ACPICA commit 7bc16c650317001bc82d4bae227b888a49c51f5e

Avoid possible overflow from get_tick_count. Also, cast math
using ACPI_100NSEC_PER_MSEC to uint64.

Link: https://github.com/acpica/acpica/commit/7bc16c65
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 drivers/acpi/acpica/dscontrol.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/acpi/acpica/dscontrol.c
+++ b/drivers/acpi/acpica/dscontrol.c
@@ -85,7 +85,7 @@ acpi_ds_exec_begin_control_op(struct acp
 		    walk_state->parser_state.pkg_end;
 		control_state->control.opcode = op->common.aml_opcode;
 		control_state->control.loop_timeout = acpi_os_get_timer() +
-		    (u64)(acpi_gbl_max_loop_iterations * ACPI_100NSEC_PER_SEC);
+		    ((u64)acpi_gbl_max_loop_iterations * ACPI_100NSEC_PER_SEC);
 
 		/* Push the control state on this walk's control stack */