From 4ae9250893485f380275e7d5cb291df87c4d9710 Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Mon, 14 Dec 2015 16:01:44 -0800 Subject: [PATCH] Drivers: hv: vmbus: Use uuid_le_cmp() for comparing GUIDs Use uuid_le_cmp() for comparing GUIDs. Signed-off-by: K. Y. Srinivasan Signed-off-by: Greg Kroah-Hartman --- drivers/hv/channel_mgmt.c | 3 +-- drivers/hv/vmbus_drv.c | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index 38470aa4387f..dc4fb0bccb8d 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -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; } diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 7078b5f143a2..9e0e25c394f5 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -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; -- 2.11.0