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hyper-v: Use UUID API for exporting the GUID

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There is export_guid() function which exports guid_t to the u8 array.
Use it instead of open coding variant.

This allows to hide the uuid_t internals.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200422125937.38355-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
This commit is contained in:
Andy Shevchenko 2020-04-22 15:59:37 +03:00 committed by Wei Liu
parent 421f090c81
commit 1d3c9c0754
1 changed files with 2 additions and 2 deletions
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4
drivers/hv/hv_trace.h
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@ -286,8 +286,8 @@ TRACE_EVENT(vmbus_send_tl_connect_request,
__field(int, ret)
),
TP_fast_assign(
memcpy(__entry->guest_id, &msg->guest_endpoint_id.b, 16);
memcpy(__entry->host_id, &msg->host_service_id.b, 16);
export_guid(__entry->guest_id, &msg->guest_endpoint_id);
export_guid(__entry->host_id, &msg->host_service_id);
__entry->ret = ret;
),
TP_printk("sending guest_endpoint_id %pUl, host_service_id %pUl, "