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Drivers: hv: util: Use hv_get_current_tick() to get current tick

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As part of the effort to interact with Hyper-V in an instruction set
architecture independent way, use the new API to get the current
tick.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
K. Y. Srinivasan 2017-01-19 11:51:52 -07:00 committed by Greg Kroah-Hartman
parent d5116b4091
commit 305f7549c9
1 changed files with 2 additions and 1 deletions
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3
drivers/hv/hv_util.c
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@ -27,6 +27,7 @@
#include <linux/sysctl.h> #include <linux/sysctl.h>
#include <linux/reboot.h> #include <linux/reboot.h>
#include <linux/hyperv.h> #include <linux/hyperv.h>
#include <asm/mshyperv.h>
#include "hyperv_vmbus.h" #include "hyperv_vmbus.h"
@ -199,7 +200,7 @@ static void hv_set_host_time(struct work_struct *work)
*/ */
u64 current_tick; u64 current_tick;
rdmsrl(HV_X64_MSR_TIME_REF_COUNT, current_tick); hv_get_current_tick(current_tick);
newtime += (current_tick - wrk->ref_time); newtime += (current_tick - wrk->ref_time);
} }
host_tns = (newtime - WLTIMEDELTA) * 100; host_tns = (newtime - WLTIMEDELTA) * 100;