Staging: hv: Rename ringbuffer_read

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/hv/channel.c

@@ -911,7 +911,7 @@ int vmbus_recvpacket(struct vmbus_channel *channel, void *buffer,
 	*requestid = desc.trans_id;
 
 	/* Copy over the packet to the user buffer */
-	ret = ringbuffer_read(&channel->inbound, buffer, userlen,
+	ret = hv_ringbuffer_read(&channel->inbound, buffer, userlen,
 			     (desc.offset8 << 3));
 
 	spin_unlock_irqrestore(&channel->inbound_lock, flags);
@@ -964,7 +964,7 @@ int vmbus_recvpacket_raw(struct vmbus_channel *channel, void *buffer,
 	*requestid = desc.trans_id;
 
 	/* Copy over the entire packet to the user buffer */
-	ret = ringbuffer_read(&channel->inbound, buffer, packetlen, 0);
+	ret = hv_ringbuffer_read(&channel->inbound, buffer, packetlen, 0);
 
 	spin_unlock_irqrestore(&channel->inbound_lock, flags);
 	return 0;

drivers/staging/hv/ring_buffer.c

@@ -468,13 +468,13 @@ int hv_ringbuffer_peek(struct hv_ring_buffer_info *Inring_info,
 /*++
 
 Name:
-	ringbuffer_read()
+	hv_ringbuffer_read()
 
 Description:
 	Read and advance the read index
 
 --*/
-int ringbuffer_read(struct hv_ring_buffer_info *inring_info, void *buffer,
+int hv_ringbuffer_read(struct hv_ring_buffer_info *inring_info, void *buffer,
 		   u32 buflen, u32 offset)
 {
 	u32 bytes_avail_towrite;

drivers/staging/hv/ring_buffer.h

@@ -88,7 +88,7 @@ int hv_ringbuffer_write(struct hv_ring_buffer_info *ring_info,
 int hv_ringbuffer_peek(struct hv_ring_buffer_info *ring_info, void *buffer,
 		   u32 buflen);
 
-int ringbuffer_read(struct hv_ring_buffer_info *ring_info,
+int hv_ringbuffer_read(struct hv_ring_buffer_info *ring_info,
 		   void *buffer,
 		   u32 buflen,
 		   u32 offset);