Commit 4ae92508 authored Dec 14, 2015 by K. Y. Srinivasan Committed by Greg Kroah-Hartman Dec 14, 2015

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>

parent af3ff643

drivers/hv/channel_mgmt.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -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;
		}

drivers/hv/vmbus_drv.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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;