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Code Issues Releases Wiki Activity

Drivers: hv: vmbus: Use uuid_le_cmp() for comparing GUIDs 

Use uuid_le_cmp() for comparing GUIDs.

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 2015-12-14 16:01:44 -08:00 committed by Greg Kroah-Hartman
parent af3ff643ea
commit 4ae9250893
2 changed files with 3 additions and 4 deletions
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3
drivers/hv/channel_mgmt.c
View File

@ -408,8 +408,7 @@ static void init_vp_index(struct vmbus_channel *channel, const uuid_le *type_gui
struct cpumask *alloced_mask;
for (i = IDE; i < MAX_PERF_CHN; i++) {
if (!memcmp(type_guid->b, &hp_devs[i].guid,
sizeof(uuid_le))) {
if (!uuid_le_cmp(*type_guid, hp_devs[i].guid)) {
perf_chn = true;
break;
}

4
drivers/hv/vmbus_drv.c
View File

@ -533,7 +533,7 @@ static const uuid_le null_guid;
static inline bool is_null_guid(const uuid_le *guid)
{
if (memcmp(guid, &null_guid, sizeof(uuid_le)))
if (uuid_le_cmp(*guid, null_guid))
return false;
return true;
}
@ -547,7 +547,7 @@ static const struct hv_vmbus_device_id *hv_vmbus_get_id(
const uuid_le *guid)
{
for (; !is_null_guid(&id->guid); id++)
if (!memcmp(&id->guid, guid, sizeof(uuid_le)))
if (!uuid_le_cmp(id->guid, *guid))
return id;
return NULL;