Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx> Signed-off-by: Hank Janssen <hjanssen@xxxxxxxxxxxxx> --- drivers/staging/hv/netvsc.c | 2 +- drivers/staging/hv/netvsc_api.h | 4 +- drivers/staging/hv/netvsc_drv.c | 4 +- drivers/staging/hv/rndis_filter.c | 132 ++++++++++++++++++------------------ drivers/staging/hv/rndis_filter.h | 2 +- 5 files changed, 72 insertions(+), 72 deletions(-) diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c index 781d7bd..5c327fc 100644 --- a/drivers/staging/hv/netvsc.c +++ b/drivers/staging/hv/netvsc.c @@ -202,7 +202,7 @@ int netvsc_initialize(struct hv_driver *drv) driver->OnSend = netvsc_send; - RndisFilterInit(driver); + rndis_filter_init(driver); return 0; } diff --git a/drivers/staging/hv/netvsc_api.h b/drivers/staging/hv/netvsc_api.h index dbf154a..315271d 100644 --- a/drivers/staging/hv/netvsc_api.h +++ b/drivers/staging/hv/netvsc_api.h @@ -110,7 +110,7 @@ struct netvsc_device_info { /* Interface */ int netvsc_initialize(struct hv_driver *drv); -int RndisFilterOnOpen(struct hv_device *Device); -int RndisFilterOnClose(struct hv_device *Device); +int rndis_filter_open(struct hv_device *dev); +int rndis_filter_close(struct hv_device *dev); #endif /* _NETVSC_API_H_ */ diff --git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c index cd3eef0..e47681e 100644 --- a/drivers/staging/hv/netvsc_drv.c +++ b/drivers/staging/hv/netvsc_drv.c @@ -81,7 +81,7 @@ static int netvsc_open(struct net_device *net) if (netif_carrier_ok(net)) { /* Open up the device */ - ret = RndisFilterOnOpen(device_obj); + ret = rndis_filter_open(device_obj); if (ret != 0) { DPRINT_ERR(NETVSC_DRV, "unable to open device (ret %d).", ret); @@ -104,7 +104,7 @@ static int netvsc_close(struct net_device *net) netif_stop_queue(net); - ret = RndisFilterOnClose(device_obj); + ret = rndis_filter_close(device_obj); if (ret != 0) DPRINT_ERR(NETVSC_DRV, "unable to close device (ret %d).", ret); diff --git a/drivers/staging/hv/rndis_filter.c b/drivers/staging/hv/rndis_filter.c index 28b7e7e..e560f38 100644 --- a/drivers/staging/hv/rndis_filter.c +++ b/drivers/staging/hv/rndis_filter.c @@ -81,25 +81,25 @@ struct rndis_filter_packet { }; -static int RndisFilterOnDeviceAdd(struct hv_device *dev, +static int rndis_filte_device_add(struct hv_device *dev, void *additional_info); -static int RndisFilterOnDeviceRemove(struct hv_device *dev); +static int rndis_filter_device_remove(struct hv_device *dev); -static void RndisFilterOnCleanup(struct hv_driver *drv); +static void rndis_filter_cleanup(struct hv_driver *drv); -static int RndisFilterOnSend(struct hv_device *dev, +static int rndis_filter_send(struct hv_device *dev, struct hv_netvsc_packet *pkt); -static void RndisFilterOnSendCompletion(void *ctx); +static void rndis_filter_send_completion(void *ctx); -static void RndisFilterOnSendRequestCompletion(void *ctx); +static void rndis_filter_send_request_completion(void *ctx); /* The one and only */ static struct rndis_filter_driver_object rndis_filter; -static struct rndis_device *GetRndisDevice(void) +static struct rndis_device *get_rndis_device(void) { struct rndis_device *device; @@ -116,7 +116,7 @@ static struct rndis_device *GetRndisDevice(void) return device; } -static struct rndis_request *GetRndisRequest(struct rndis_device *dev, +static struct rndis_request *get_rndis_request(struct rndis_device *dev, u32 msg_type, u32 msg_len) { @@ -155,7 +155,7 @@ static struct rndis_request *GetRndisRequest(struct rndis_device *dev, return request; } -static void PutRndisRequest(struct rndis_device *dev, +static void put_rndis_request(struct rndis_device *dev, struct rndis_request *req) { unsigned long flags; @@ -168,7 +168,7 @@ static void PutRndisRequest(struct rndis_device *dev, kfree(req); } -static void DumpRndisMessage(struct rndis_message *rndis_msg) +static void dump_rndis_message(struct rndis_message *rndis_msg) { switch (rndis_msg->NdisMessageType) { case REMOTE_NDIS_PACKET_MSG: @@ -242,7 +242,7 @@ static void DumpRndisMessage(struct rndis_message *rndis_msg) } } -static int RndisFilterSendRequest(struct rndis_device *dev, +static int rndis_filter_send_request(struct rndis_device *dev, struct rndis_request *req) { int ret; @@ -263,14 +263,14 @@ static int RndisFilterSendRequest(struct rndis_device *dev, packet->Completion.Send.SendCompletionContext = req;/* packet; */ packet->Completion.Send.OnSendCompletion = - RndisFilterOnSendRequestCompletion; + rndis_filter_send_request_completion; packet->Completion.Send.SendCompletionTid = (unsigned long)dev; ret = rndis_filter.inner_drv.OnSend(dev->net_dev->Device, packet); return ret; } -static void RndisFilterReceiveResponse(struct rndis_device *dev, +static void rndis_filter_receive_response(struct rndis_device *dev, struct rndis_message *resp) { struct rndis_request *request = NULL; @@ -330,7 +330,7 @@ static void RndisFilterReceiveResponse(struct rndis_device *dev, } } -static void RndisFilterReceiveIndicateStatus(struct rndis_device *dev, +static void rndis_filter_receive_indicate_status(struct rndis_device *dev, struct rndis_message *resp) { struct rndis_indicate_status *indicate = @@ -349,7 +349,7 @@ static void RndisFilterReceiveIndicateStatus(struct rndis_device *dev, } } -static void RndisFilterReceiveData(struct rndis_device *dev, +static void rndis_filter_receive_data(struct rndis_device *dev, struct rndis_message *msg, struct hv_netvsc_packet *pkt) { @@ -380,7 +380,7 @@ static void RndisFilterReceiveData(struct rndis_device *dev, pkt); } -static int RndisFilterOnReceive(struct hv_device *dev, +static int rndis_filter_receive(struct hv_device *dev, struct hv_netvsc_packet *pkt) { struct netvsc_device *net_dev = dev->Extension; @@ -445,12 +445,12 @@ static int RndisFilterOnReceive(struct hv_device *dev, kunmap_atomic(rndis_hdr - pkt->PageBuffers[0].Offset, KM_IRQ0); - DumpRndisMessage(&rndis_msg); + dump_rndis_message(&rndis_msg); switch (rndis_msg.NdisMessageType) { case REMOTE_NDIS_PACKET_MSG: /* data msg */ - RndisFilterReceiveData(rndis_dev, &rndis_msg, pkt); + rndis_filter_receive_data(rndis_dev, &rndis_msg, pkt); break; case REMOTE_NDIS_INITIALIZE_CMPLT: @@ -459,12 +459,12 @@ static int RndisFilterOnReceive(struct hv_device *dev, /* case REMOTE_NDIS_RESET_CMPLT: */ /* case REMOTE_NDIS_KEEPALIVE_CMPLT: */ /* completion msgs */ - RndisFilterReceiveResponse(rndis_dev, &rndis_msg); + rndis_filter_receive_response(rndis_dev, &rndis_msg); break; case REMOTE_NDIS_INDICATE_STATUS_MSG: /* notification msgs */ - RndisFilterReceiveIndicateStatus(rndis_dev, &rndis_msg); + rndis_filter_receive_indicate_status(rndis_dev, &rndis_msg); break; default: DPRINT_ERR(NETVSC, "unhandled rndis message (type %u len %u)", @@ -476,7 +476,7 @@ static int RndisFilterOnReceive(struct hv_device *dev, return 0; } -static int RndisFilterQueryDevice(struct rndis_device *dev, u32 oid, +static int rndis_filter_query_device(struct rndis_device *dev, u32 oid, void *result, u32 *result_size) { struct rndis_request *request; @@ -489,7 +489,7 @@ static int RndisFilterQueryDevice(struct rndis_device *dev, u32 oid, return -EINVAL; *result_size = 0; - request = GetRndisRequest(dev, REMOTE_NDIS_QUERY_MSG, + request = get_rndis_request(dev, REMOTE_NDIS_QUERY_MSG, RNDIS_MESSAGE_SIZE(struct rndis_query_request)); if (!request) { ret = -1; @@ -503,7 +503,7 @@ static int RndisFilterQueryDevice(struct rndis_device *dev, u32 oid, query->InformationBufferLength = 0; query->DeviceVcHandle = 0; - ret = RndisFilterSendRequest(dev, request); + ret = rndis_filter_send_request(dev, request); if (ret != 0) goto Cleanup; @@ -526,30 +526,30 @@ static int RndisFilterQueryDevice(struct rndis_device *dev, u32 oid, Cleanup: if (request) - PutRndisRequest(dev, request); + put_rndis_request(dev, request); return ret; } -static int RndisFilterQueryDeviceMac(struct rndis_device *dev) +static int rndis_filter_query_device_mac(struct rndis_device *dev) { u32 size = ETH_ALEN; - return RndisFilterQueryDevice(dev, + return rndis_filter_query_device(dev, RNDIS_OID_802_3_PERMANENT_ADDRESS, dev->hw_mac_adr, &size); } -static int RndisFilterQueryDeviceLinkStatus(struct rndis_device *dev) +static int rndis_filter_query_device_link_status(struct rndis_device *dev) { u32 size = sizeof(u32); - return RndisFilterQueryDevice(dev, + return rndis_filter_query_device(dev, RNDIS_OID_GEN_MEDIA_CONNECT_STATUS, &dev->link_stat, &size); } -static int RndisFilterSetPacketFilter(struct rndis_device *dev, +static int rndis_filter_set_packet_filter(struct rndis_device *dev, u32 new_filter) { struct rndis_request *request; @@ -561,7 +561,7 @@ static int RndisFilterSetPacketFilter(struct rndis_device *dev, /* ASSERT(RNDIS_MESSAGE_SIZE(struct rndis_set_request) + sizeof(u32) <= */ /* sizeof(struct rndis_message)); */ - request = GetRndisRequest(dev, REMOTE_NDIS_SET_MSG, + request = get_rndis_request(dev, REMOTE_NDIS_SET_MSG, RNDIS_MESSAGE_SIZE(struct rndis_set_request) + sizeof(u32)); if (!request) { @@ -578,7 +578,7 @@ static int RndisFilterSetPacketFilter(struct rndis_device *dev, memcpy((void *)(unsigned long)set + sizeof(struct rndis_set_request), &new_filter, sizeof(u32)); - ret = RndisFilterSendRequest(dev, request); + ret = rndis_filter_send_request(dev, request); if (ret != 0) goto Cleanup; @@ -600,12 +600,12 @@ static int RndisFilterSetPacketFilter(struct rndis_device *dev, Cleanup: if (request) - PutRndisRequest(dev, request); + put_rndis_request(dev, request); Exit: return ret; } -int RndisFilterInit(struct netvsc_driver *drv) +int rndis_filter_init(struct netvsc_driver *drv) { DPRINT_DBG(NETVSC, "sizeof(struct rndis_filter_packet) == %zd", sizeof(struct rndis_filter_packet)); @@ -635,17 +635,17 @@ int RndisFilterInit(struct netvsc_driver *drv) drv->OnLinkStatusChanged; /* Override */ - drv->Base.OnDeviceAdd = RndisFilterOnDeviceAdd; - drv->Base.OnDeviceRemove = RndisFilterOnDeviceRemove; - drv->Base.OnCleanup = RndisFilterOnCleanup; - drv->OnSend = RndisFilterOnSend; + drv->Base.OnDeviceAdd = rndis_filte_device_add; + drv->Base.OnDeviceRemove = rndis_filter_device_remove; + drv->Base.OnCleanup = rndis_filter_cleanup; + drv->OnSend = rndis_filter_send; /* Driver->QueryLinkStatus = RndisFilterQueryDeviceLinkStatus; */ - drv->OnReceiveCallback = RndisFilterOnReceive; + drv->OnReceiveCallback = rndis_filter_receive; return 0; } -static int RndisFilterInitDevice(struct rndis_device *dev) +static int rndis_filter_init_device(struct rndis_device *dev) { struct rndis_request *request; struct rndis_initialize_request *init; @@ -653,7 +653,7 @@ static int RndisFilterInitDevice(struct rndis_device *dev) u32 status; int ret; - request = GetRndisRequest(dev, REMOTE_NDIS_INITIALIZE_MSG, + request = get_rndis_request(dev, REMOTE_NDIS_INITIALIZE_MSG, RNDIS_MESSAGE_SIZE(struct rndis_initialize_request)); if (!request) { ret = -1; @@ -669,7 +669,7 @@ static int RndisFilterInitDevice(struct rndis_device *dev) dev->state = RNDIS_DEV_INITIALIZING; - ret = RndisFilterSendRequest(dev, request); + ret = rndis_filter_send_request(dev, request); if (ret != 0) { dev->state = RNDIS_DEV_UNINITIALIZED; goto Cleanup; @@ -689,18 +689,18 @@ static int RndisFilterInitDevice(struct rndis_device *dev) Cleanup: if (request) - PutRndisRequest(dev, request); + put_rndis_request(dev, request); return ret; } -static void RndisFilterHaltDevice(struct rndis_device *dev) +static void rndis_filter_halt_device(struct rndis_device *dev) { struct rndis_request *request; struct rndis_halt_request *halt; /* Attempt to do a rndis device halt */ - request = GetRndisRequest(dev, REMOTE_NDIS_HALT_MSG, + request = get_rndis_request(dev, REMOTE_NDIS_HALT_MSG, RNDIS_MESSAGE_SIZE(struct rndis_halt_request)); if (!request) goto Cleanup; @@ -710,24 +710,24 @@ static void RndisFilterHaltDevice(struct rndis_device *dev) halt->RequestId = atomic_inc_return(&dev->new_req_id); /* Ignore return since this msg is optional. */ - RndisFilterSendRequest(dev, request); + rndis_filter_send_request(dev, request); dev->state = RNDIS_DEV_UNINITIALIZED; Cleanup: if (request) - PutRndisRequest(dev, request); + put_rndis_request(dev, request); return; } -static int RndisFilterOpenDevice(struct rndis_device *dev) +static int rndis_filter_open_device(struct rndis_device *dev) { int ret; if (dev->state != RNDIS_DEV_INITIALIZED) return 0; - ret = RndisFilterSetPacketFilter(dev, + ret = rndis_filter_set_packet_filter(dev, NDIS_PACKET_TYPE_BROADCAST | NDIS_PACKET_TYPE_ALL_MULTICAST | NDIS_PACKET_TYPE_DIRECTED); @@ -737,21 +737,21 @@ static int RndisFilterOpenDevice(struct rndis_device *dev) return ret; } -static int RndisFilterCloseDevice(struct rndis_device *dev) +static int rndis_filter_close_device(struct rndis_device *dev) { int ret; if (dev->state != RNDIS_DEV_DATAINITIALIZED) return 0; - ret = RndisFilterSetPacketFilter(dev, 0); + ret = rndis_filter_set_packet_filter(dev, 0); if (ret == 0) dev->state = RNDIS_DEV_INITIALIZED; return ret; } -static int RndisFilterOnDeviceAdd(struct hv_device *dev, +static int rndis_filte_device_add(struct hv_device *dev, void *additional_info) { int ret; @@ -759,7 +759,7 @@ static int RndisFilterOnDeviceAdd(struct hv_device *dev, struct rndis_device *rndisDevice; struct netvsc_device_info *deviceInfo = additional_info; - rndisDevice = GetRndisDevice(); + rndisDevice = get_rndis_device(); if (!rndisDevice) return -1; @@ -786,7 +786,7 @@ static int RndisFilterOnDeviceAdd(struct hv_device *dev, rndisDevice->net_dev = netDevice; /* Send the rndis initialization message */ - ret = RndisFilterInitDevice(rndisDevice); + ret = rndis_filter_init_device(rndisDevice); if (ret != 0) { /* * TODO: If rndis init failed, we will need to shut down the @@ -795,7 +795,7 @@ static int RndisFilterOnDeviceAdd(struct hv_device *dev, } /* Get the mac address */ - ret = RndisFilterQueryDeviceMac(rndisDevice); + ret = rndis_filter_query_device_mac(rndisDevice); if (ret != 0) { /* * TODO: shutdown rndis device and the channel @@ -807,7 +807,7 @@ static int RndisFilterOnDeviceAdd(struct hv_device *dev, memcpy(deviceInfo->MacAddr, rndisDevice->hw_mac_adr, ETH_ALEN); - RndisFilterQueryDeviceLinkStatus(rndisDevice); + rndis_filter_query_device_link_status(rndisDevice); deviceInfo->LinkState = rndisDevice->link_stat; DPRINT_INFO(NETVSC, "Device 0x%p link state %s", rndisDevice, @@ -816,13 +816,13 @@ static int RndisFilterOnDeviceAdd(struct hv_device *dev, return ret; } -static int RndisFilterOnDeviceRemove(struct hv_device *dev) +static int rndis_filter_device_remove(struct hv_device *dev) { struct netvsc_device *net_dev = dev->Extension; struct rndis_device *rndis_dev = net_dev->Extension; /* Halt and release the rndis device */ - RndisFilterHaltDevice(rndis_dev); + rndis_filter_halt_device(rndis_dev); kfree(rndis_dev); net_dev->Extension = NULL; @@ -833,31 +833,31 @@ static int RndisFilterOnDeviceRemove(struct hv_device *dev) return 0; } -static void RndisFilterOnCleanup(struct hv_driver *drv) +static void rndis_filter_cleanup(struct hv_driver *drv) { } -int RndisFilterOnOpen(struct hv_device *dev) +int rndis_filter_open(struct hv_device *dev) { struct netvsc_device *netDevice = dev->Extension; if (!netDevice) return -EINVAL; - return RndisFilterOpenDevice(netDevice->Extension); + return rndis_filter_open_device(netDevice->Extension); } -int RndisFilterOnClose(struct hv_device *dev) +int rndis_filter_close(struct hv_device *dev) { struct netvsc_device *netDevice = dev->Extension; if (!netDevice) return -EINVAL; - return RndisFilterCloseDevice(netDevice->Extension); + return rndis_filter_close_device(netDevice->Extension); } -static int RndisFilterOnSend(struct hv_device *dev, +static int rndis_filter_send(struct hv_device *dev, struct hv_netvsc_packet *pkt) { int ret; @@ -895,7 +895,7 @@ static int RndisFilterOnSend(struct hv_device *dev, pkt->Completion.Send.SendCompletionContext; /* Use ours */ - pkt->Completion.Send.OnSendCompletion = RndisFilterOnSendCompletion; + pkt->Completion.Send.OnSendCompletion = rndis_filter_send_completion; pkt->Completion.Send.SendCompletionContext = filterPacket; ret = rndis_filter.inner_drv.OnSend(dev, pkt); @@ -913,7 +913,7 @@ static int RndisFilterOnSend(struct hv_device *dev, return ret; } -static void RndisFilterOnSendCompletion(void *ctx) +static void rndis_filter_send_completion(void *ctx) { struct rndis_filter_packet *filterPacket = ctx; @@ -922,7 +922,7 @@ static void RndisFilterOnSendCompletion(void *ctx) } -static void RndisFilterOnSendRequestCompletion(void *ctx) +static void rndis_filter_send_request_completion(void *ctx) { /* Noop */ } diff --git a/drivers/staging/hv/rndis_filter.h b/drivers/staging/hv/rndis_filter.h index 764b9bf..4da18f3 100644 --- a/drivers/staging/hv/rndis_filter.h +++ b/drivers/staging/hv/rndis_filter.h @@ -50,6 +50,6 @@ /* Interface */ -extern int RndisFilterInit(struct netvsc_driver *driver); +extern int rndis_filter_init(struct netvsc_driver *driver); #endif /* _RNDISFILTER_H_ */ -- 1.6.3.2 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel