devfreq: update freq variable in compute_freq function

Update freq variable from unsigned long to uint64_t of
compute_freq function  to be in compliance with 32 bit
environment.

Change-Id: Ia9183b0e593daf3780135a8e1ae8ddb36db16f86
Signed-off-by: Santosh Mardi <gsantosh@codeaurora.org>
This commit is contained in:
Santosh Mardi 2019-01-16 20:33:40 -08:00 • committed by Amir Vajid
commit fd91ce15bd

View file

@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2014-2017, 2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2014-2018, 2019, The Linux Foundation. All rights reserved.
*/
#define pr_fmt(fmt) "arm-memlat-mon: " fmt
@ -69,7 +69,7 @@ static unsigned long compute_freq(struct cpu_pmu_stats *cpustats,
{
ktime_t ts;
unsigned int diff;
unsigned long freq = 0;
uint64_t freq = 0;
ts = ktime_get();
diff = ktime_to_us(ktime_sub(ts, cpustats->prev_ts));