Staging: hv: Add a subset of definitions from vmbus_api.h to hyperv.h

Add a subset of definitions from vmbus_api.h to hyperv.h.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/hv/hyperv.h b/drivers/staging/hv/hyperv.h
index 3219311..22e434a 100644 (file)
--- a/drivers/staging/hv/hyperv.h
+++ b/drivers/staging/hv/hyperv.h
@@ -29,5 +29,35 @@ struct hv_guid {
        unsigned char data[16];
 };
 
+#define MAX_PAGE_BUFFER_COUNT                          16
+#define MAX_MULTIPAGE_BUFFER_COUNT                     32 /* 128K */
+
+#pragma pack(push, 1)
+
+/* Single-page buffer */
+struct hv_page_buffer {
+       u32 len;
+       u32 offset;
+       u64 pfn;
+};
+
+/* Multiple-page buffer */
+struct hv_multipage_buffer {
+       /* Length and Offset determines the # of pfns in the array */
+       u32 len;
+       u32 offset;
+       u64 pfn_array[MAX_MULTIPAGE_BUFFER_COUNT];
+};
+
+/* 0x18 includes the proprietary packet header */
+#define MAX_PAGE_BUFFER_PACKET         (0x18 +                 \
+                                       (sizeof(struct hv_page_buffer) * \
+                                        MAX_PAGE_BUFFER_COUNT))
+#define MAX_MULTIPAGE_BUFFER_PACKET    (0x18 +                 \
+                                        sizeof(struct hv_multipage_buffer))
+
+
+#pragma pack(pop)
+
 
 #endif /* _HYPERV_H */

diff --git a/drivers/staging/hv/vmbus_api.h b/drivers/staging/hv/vmbus_api.h
index 5845436..a66ae84 100644 (file)
--- a/drivers/staging/hv/vmbus_api.h
+++ b/drivers/staging/hv/vmbus_api.h
@@ -28,36 +28,6 @@
 #include <linux/device.h>
 #include <linux/workqueue.h>
 
-#define MAX_PAGE_BUFFER_COUNT                          16
-#define MAX_MULTIPAGE_BUFFER_COUNT                     32 /* 128K */
-
-#pragma pack(push, 1)
-
-/* Single-page buffer */
-struct hv_page_buffer {
-       u32 len;
-       u32 offset;
-       u64 pfn;
-};
-
-/* Multiple-page buffer */
-struct hv_multipage_buffer {
-       /* Length and Offset determines the # of pfns in the array */
-       u32 len;
-       u32 offset;
-       u64 pfn_array[MAX_MULTIPAGE_BUFFER_COUNT];
-};
-
-/* 0x18 includes the proprietary packet header */
-#define MAX_PAGE_BUFFER_PACKET         (0x18 +                 \
-                                       (sizeof(struct hv_page_buffer) * \
-                                        MAX_PAGE_BUFFER_COUNT))
-#define MAX_MULTIPAGE_BUFFER_PACKET    (0x18 +                 \
-                                        sizeof(struct hv_multipage_buffer))
-
-
-#pragma pack(pop)
-
 struct hv_driver;
 struct hv_device;