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Staging: hv: remove TeardownGpadl from struct vmbus_channel_interface

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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>
This commit is contained in:
Greg Kroah-Hartman 2010-10-21 08:42:55 -07:00
parent 314bf1d12a
commit a787705720
2 changed files with 0 additions and 10 deletions
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8
drivers/staging/hv/channel_interface.c
View file

@ -91,13 +91,6 @@ static int ivmbus_establish_gpadl(struct hv_device *device, void *buffer,
gpadl_handle);
}
static int ivmbus_teardown_gpadl(struct hv_device *device,
u32 gpadl_handle)
{
return vmbus_teardown_gpadl(device->context, gpadl_handle);
}
/* vmbus interface function pointer table */
const struct vmbus_channel_interface vmbus_ops = {
.Open = ivmbus_open,
@ -108,5 +101,4 @@ const struct vmbus_channel_interface vmbus_ops = {
.RecvPacket = ivmbus_recvpacket,
.RecvPacketRaw = ivmbus_recvpacket_raw,
.EstablishGpadl = ivmbus_establish_gpadl,
.TeardownGpadl = ivmbus_teardown_gpadl,
};

2
drivers/staging/hv/vmbus_api.h
View file

@ -94,7 +94,6 @@ struct hv_device_info {
* @RecvPacket: Receive packet
* @RecvPacketRaw: Receive Raw packet
* @EstablishGpadl: Set up GPADL for ringbuffer
* @TeardownGpadl: Teardown GPADL for ringbuffer
*
* This structure contains function pointer to control vmbus channel
* behavior. None of these functions is externally callable, but they
@ -124,7 +123,6 @@ struct vmbus_channel_interface {
u32 *BufferActualLen, u64 *RequestId);
int (*EstablishGpadl)(struct hv_device *dev, void *buf, u32 buflen,
u32 *GpadlHandle);
int (*TeardownGpadl)(struct hv_device *device, u32 GpadlHandle);
};
extern const struct vmbus_channel_interface vmbus_ops;