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qcacld-3.0: use qdf_do_div to do 64 bit division

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Use qdf_do_div() for 64 bit division, because '/'
can't be used for 64 bit division on arm32 platform.

Change-Id: I047334565643e695ac343a5da06e030d8e37d7e4
CRs-Fixed: 2110736
This commit is contained in:
Yu Wang 2017-09-15 18:37:07 +08:00 committed by snandini
parent 6c4186c36a
commit c9ef24f82a
1 changed files with 6 additions and 4 deletions
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10
core/hdd/src/wlan_hdd_tsf.c
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@ -586,13 +586,15 @@ static inline int32_t hdd_get_targettime_from_hosttime(
if (host_time < adapter->last_host_time)
ret = hdd_uint64_minus(adapter->last_target_time,
(adapter->last_host_time - host_time) /
HOST_TO_TARGET_TIME_RATIO,
qdf_do_div(adapter->last_host_time -
host_time,
HOST_TO_TARGET_TIME_RATIO),
target_time);
else
ret = hdd_uint64_plus(adapter->last_target_time,
(host_time - adapter->last_host_time) /
HOST_TO_TARGET_TIME_RATIO,
qdf_do_div(host_time -
adapter->last_host_time,
HOST_TO_TARGET_TIME_RATIO),
target_time);
if (in_cap_state)