Staging: hv: remove SendPacketMultiPageBuffer from struct vmbus_channel_interface

No one calls it anymore, so remove it.

Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 0 insertions, 16 deletions

diff --git a/drivers/staging/hv/channel_interface.c b/drivers/staging/hv/channel_interface.c
index 0f8e9f0adef..4032e9c46f2 100644
--- a/drivers/staging/hv/channel_interface.c
+++ b/drivers/staging/hv/channel_interface.c
@@ -59,20 +59,10 @@ static int ivmbus_sendpacket_pagebuffer(struct hv_device *device,
                                                 requestid);
 }
 
-static int ivmbus_sendpacket_multipagebuffer(struct hv_device *device,
-                                struct hv_multipage_buffer *multi_pagebuffer,
-                                void *buffer, u32 bufferlen, u64 requestid)
-{
-        return vmbus_sendpacket_multipagebuffer(device->channel,
-                                                     multi_pagebuffer, buffer,
-                                                     bufferlen, requestid);
-}
-
 /* vmbus interface function pointer table */
 const struct vmbus_channel_interface vmbus_ops = {
         .Open = ivmbus_open,
         .Close = ivmbus_close,
         .SendPacket = ivmbus_sendpacket,
         .SendPacketPageBuffer = ivmbus_sendpacket_pagebuffer,
-        .SendPacketMultiPageBuffer = ivmbus_sendpacket_multipagebuffer,
 };
diff --git a/drivers/staging/hv/vmbus_api.h b/drivers/staging/hv/vmbus_api.h
index 3f727d9b06c..6ff0de3e670 100644
--- a/drivers/staging/hv/vmbus_api.h
+++ b/drivers/staging/hv/vmbus_api.h
@@ -90,7 +90,6 @@ struct hv_device_info {
  * @Close:     Close the channel
  * @SendPacket:        Send a packet over the channel
  * @SendPacketPageBuffer:      Send a single page buffer over the channel
- * @SendPacketMultiPageBuffer: Send a multiple page buffers
  *
  * This structure contains function pointer to control vmbus channel
  * behavior. None of these functions is externally callable, but they
@@ -109,11 +108,6 @@ struct vmbus_channel_interface {
                                     struct hv_page_buffer PageBuffers[],
                                     u32 PageCount, void *Buffer, u32 BufferLen,
                                     u64 RequestId);
-        int (*SendPacketMultiPageBuffer)(struct hv_device *device,
-                                         struct hv_multipage_buffer *mpb,
-                                         void *Buffer,
-                                         u32 BufferLen,
-                                         u64 RequestId);
 };
 
 extern const struct vmbus_channel_interface vmbus_ops;