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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2020-04-23 16:45:02 +0300
committerWei Liu <wei.liu@kernel.org>2020-05-20 09:13:58 +0000
commit69f57058badded5c523871bbaaaf60b637bcf623 (patch)
tree4faed1a078d834f657d2806d6b643f64983e566a /drivers/hv
parent88b42da6e3dc9adbdc3d7e1a9293ddf3d84f1021 (diff)
hyper-v: Use UUID API for exporting the GUID (part 2)
This is a follow up to the commit 1d3c9c075462 ("hyper-v: Use UUID API for exporting the GUID") which starts the conversion. 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/20200423134505.78221-1-andriy.shevchenko@linux.intel.com Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'drivers/hv')
-rw-r--r--drivers/hv/hv_trace.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/hv/hv_trace.h b/drivers/hv/hv_trace.h
index a43bc76c2d5d..a888784552c8 100644
--- a/drivers/hv/hv_trace.h
+++ b/drivers/hv/hv_trace.h
@@ -44,10 +44,8 @@ TRACE_EVENT(vmbus_onoffer,
__entry->monitorid = offer->monitorid;
__entry->is_ddc_int = offer->is_dedicated_interrupt;
__entry->connection_id = offer->connection_id;
- memcpy(__entry->if_type,
- &offer->offer.if_type.b, 16);
- memcpy(__entry->if_instance,
- &offer->offer.if_instance.b, 16);
+ export_guid(__entry->if_type, &offer->offer.if_type);
+ export_guid(__entry->if_instance, &offer->offer.if_instance);
__entry->chn_flags = offer->offer.chn_flags;
__entry->mmio_mb = offer->offer.mmio_megabytes;
__entry->sub_idx = offer->offer.sub_channel_index;