linux-kernel - [PATCH v2 1/2] hv: Use PCI_VENDOR_ID_MICROSOFT for better discoverability

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Date:   Fri,  9 Sep 2022 11:50:24 -0700
From:   Easwar Hariharan <eahariha@...ux.microsoft.com>
To:     vkuznets@...hat.com, "K. Y. Srinivasan" <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        Wei Liu <wei.liu@...nel.org>, Dexuan Cui <decui@...rosoft.com>,
        linux-hyperv@...r.kernel.org (open list:Hyper-V/Azure CORE AND DRIVERS),
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v2 1/2] hv: Use PCI_VENDOR_ID_MICROSOFT for better discoverability

From: Easwar Hariharan <easwar.hariharan@...rosoft.com>

Signed-off-by: Easwar Hariharan <easwar.hariharan@...rosoft.com>
---
 drivers/hv/vmbus_drv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index 3c833ea..6b77a53 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -39,6 +39,8 @@
 #include <clocksource/hyperv_timer.h>
 #include "hyperv_vmbus.h"
 
+#define PCI_VENDOR_ID_MICROSOFT 0x1414
+
 struct vmbus_dynid {
 	struct list_head node;
 	struct hv_vmbus_device_id id;
@@ -2052,7 +2054,7 @@ struct hv_device *vmbus_device_create(const guid_t *type,
 	child_device_obj->channel = channel;
 	guid_copy(&child_device_obj->dev_type, type);
 	guid_copy(&child_device_obj->dev_instance, instance);
-	child_device_obj->vendor_id = 0x1414; /* MSFT vendor ID */
+	child_device_obj->vendor_id = PCI_VENDOR_ID_MICROSOFT;
 
 	return child_device_obj;
 }
-- 
1.8.3.1