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authorstephen hemminger <stephen@networkplumber.org>2017-08-16 08:56:26 -0700
committerDavid S. Miller <davem@davemloft.net>2017-08-16 16:27:45 -0700
commit5dd0fb9b9ffc0ef9b312d05604f4ad0fffc50505 (patch)
treee84b4fd3acbb89d94bc378e37c404462fa23cd00 /drivers/hv
parent5a668d8cddbe8bf14379ce110c49ca088a1e9fae (diff)
vmbus: remove unused vmbus_sendpacket_ctl
The only usage of vmbus_sendpacket_ctl was by vmbus_sendpacket. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/hv')
-rw-r--r--drivers/hv/channel.c43
1 files changed, 17 insertions, 26 deletions
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c
index 9223fe8823e0..d9e9676e2b40 100644
--- a/drivers/hv/channel.c
+++ b/drivers/hv/channel.c
@@ -647,9 +647,23 @@ void vmbus_close(struct vmbus_channel *channel)
}
EXPORT_SYMBOL_GPL(vmbus_close);
-int vmbus_sendpacket_ctl(struct vmbus_channel *channel, void *buffer,
- u32 bufferlen, u64 requestid,
- enum vmbus_packet_type type, u32 flags)
+/**
+ * vmbus_sendpacket() - Send the specified buffer on the given channel
+ * @channel: Pointer to vmbus_channel structure.
+ * @buffer: Pointer to the buffer you want to receive the data into.
+ * @bufferlen: Maximum size of what the the buffer will hold
+ * @requestid: Identifier of the request
+ * @type: Type of packet that is being send e.g. negotiate, time
+ * packet etc.
+ *
+ * Sends data in @buffer directly to hyper-v via the vmbus
+ * This will send the data unparsed to hyper-v.
+ *
+ * Mainly used by Hyper-V drivers.
+ */
+int vmbus_sendpacket(struct vmbus_channel *channel, void *buffer,
+ u32 bufferlen, u64 requestid,
+ enum vmbus_packet_type type, u32 flags)
{
struct vmpacket_descriptor desc;
u32 packetlen = sizeof(struct vmpacket_descriptor) + bufferlen;
@@ -676,29 +690,6 @@ int vmbus_sendpacket_ctl(struct vmbus_channel *channel, void *buffer,
return hv_ringbuffer_write(channel, bufferlist, num_vecs);
}
-EXPORT_SYMBOL(vmbus_sendpacket_ctl);
-
-/**
- * vmbus_sendpacket() - Send the specified buffer on the given channel
- * @channel: Pointer to vmbus_channel structure.
- * @buffer: Pointer to the buffer you want to receive the data into.
- * @bufferlen: Maximum size of what the the buffer will hold
- * @requestid: Identifier of the request
- * @type: Type of packet that is being send e.g. negotiate, time
- * packet etc.
- *
- * Sends data in @buffer directly to hyper-v via the vmbus
- * This will send the data unparsed to hyper-v.
- *
- * Mainly used by Hyper-V drivers.
- */
-int vmbus_sendpacket(struct vmbus_channel *channel, void *buffer,
- u32 bufferlen, u64 requestid,
- enum vmbus_packet_type type, u32 flags)
-{
- return vmbus_sendpacket_ctl(channel, buffer, bufferlen, requestid,
- type, flags);
-}
EXPORT_SYMBOL(vmbus_sendpacket);
/*