Staging: hv: Remove typedef NETVSC_PACKET and PNETVSC_PACKET
Subsystems (2)
PATCH 2/4 Staging: hv: Remove typedef NETVSC_PACKET and PNETVSC_PACKET
typedef NETVSC_PACKET and PNETVSC_PACKET are removed and their usages are replace by the use of struct hv_netvsc_packet and struct hv_netvsc_packet * respectively.
Here is the semantic patch generated to perform this transformation:
(http://coccinelle.lip6.fr/)
//<smpl>
@rm_NETVSC_PACKET@
@@
-typedef struct _NETVSC_PACKET
+struct hv_netvsc_packet
{...}
-NETVSC_PACKET
;
@rm_PNETVSC_PACKET@
@@
-typedef struct _NETVSC_PACKET *PNETVSC_PACKET;
+struct hv_netvsc_packet;
@fixtypedef_NETVSC_PACKET@
typedef NETVSC_PACKET;
@@
-NETVSC_PACKET
+struct hv_netvsc_packet
@fixstruct__NETVSC_PACKET@
@@
struct
-_NETVSC_PACKET
+hv_netvsc_packet
@fixtypedef_PNETVSC_PACKET@
typedef PNETVSC_PACKET;
@@
-PNETVSC_PACKET
+struct hv_netvsc_packet*
//</smpl>
--- drivers/staging/hv/NetVsc.c | 32 ++++++++++++++++---------------- drivers/staging/hv/NetVsc.h | 2 +- drivers/staging/hv/RndisFilter.c | 16 ++++++++-------- drivers/staging/hv/include/NetVscApi.h | 10 +++++----- drivers/staging/hv/netvsc_drv.c | 16 ++++++++-------- 5 files changed, 38 insertions(+), 38 deletions(-)
drivers/staging/hv/NetVsc.c +16 -16
@@ -93,7 +93,7 @@ NetVscOnSendCompletion(static int NetVscOnSend (struct hv_device *Device, -NETVSC_PACKET *Packet +struct hv_netvsc_packet *Packet ); static void
@@ -239,8 +239,8 @@ NetVscInitialize(DPRINT_ENTER (NETVSC ); -DPRINT_DBG (NETVSC ,"sizeof(NETVSC_PACKET)=%zd, sizeof(NVSP_MESSAGE)=%zd, sizeof(VMTRANSFER_PAGE_PACKET_HEADER)=%zd" , -sizeof (NETVSC_PACKET ),sizeof (NVSP_MESSAGE ),sizeof (VMTRANSFER_PAGE_PACKET_HEADER )); +DPRINT_DBG (NETVSC ,"sizeof(struct hv_netvsc_packet)=%zd, sizeof(NVSP_MESSAGE)=%zd, sizeof(VMTRANSFER_PAGE_PACKET_HEADER)=%zd" , +sizeof (struct hv_netvsc_packet ),sizeof (NVSP_MESSAGE ),sizeof (VMTRANSFER_PAGE_PACKET_HEADER ));/* Make sure we are at least 2 pages since 1 page is used for control */ ASSERT (driver->RingBufferSize >= (PAGE_SIZE <<1 ));
@@ -802,7 +802,7 @@ NetVscOnDeviceAdd(int i;struct NETVSC_DEVICE *netDevice; -NETVSC_PACKET * packet; +struct hv_netvsc_packet *packet;LIST_ENTRY *entry;NETVSC_DRIVER_OBJECT *netDriver = (NETVSC_DRIVER_OBJECT *) Device->Driver;;
@@ -828,7 +828,7 @@ NetVscOnDeviceAdd(for (i=0 ; i <NETVSC_RECEIVE_PACKETLIST_COUNT ; i++) { - packet =kzalloc (sizeof (NETVSC_PACKET ) + (NETVSC_RECEIVE_SG_COUNT *sizeof (PAGE_BUFFER )),GFP_KERNEL ); + packet =kzalloc (sizeof (struct hv_netvsc_packet ) + (NETVSC_RECEIVE_SG_COUNT *sizeof (PAGE_BUFFER )),GFP_KERNEL );if (!packet) {DPRINT_DBG (NETVSC ,"unable to allocate netvsc pkts for receive pool (wanted %d got %d)" ,NETVSC_RECEIVE_PACKETLIST_COUNT , i);
@@ -885,7 +885,7 @@ Cleanup:while (!IsListEmpty (&netDevice->ReceivePacketList)) { entry =REMOVE_HEAD_LIST (&netDevice->ReceivePacketList); - packet =CONTAINING_RECORD (entry,NETVSC_PACKET , ListEntry); + packet = CONTAINING_RECORD(entry, struct hv_netvsc_packet, ListEntry);kfree (packet); }
@@ -915,7 +915,7 @@ NetVscOnDeviceRemove( ) {struct NETVSC_DEVICE *netDevice; -NETVSC_PACKET *netvscPacket; +struct hv_netvsc_packet *netvscPacket;int ret=0 ;LIST_ENTRY *entry;
@@ -958,7 +958,7 @@ NetVscOnDeviceRemove(while (!IsListEmpty (&netDevice->ReceivePacketList)) { entry =REMOVE_HEAD_LIST (&netDevice->ReceivePacketList); - netvscPacket =CONTAINING_RECORD (entry,NETVSC_PACKET , ListEntry); + netvscPacket = CONTAINING_RECORD(entry, struct hv_netvsc_packet, ListEntry);kfree (netvscPacket); }
@@ -999,7 +999,7 @@ NetVscOnSendCompletion( {struct NETVSC_DEVICE *netDevice;NVSP_MESSAGE *nvspPacket; -NETVSC_PACKET *nvscPacket; +struct hv_netvsc_packet *nvscPacket;DPRINT_ENTER (NETVSC );
@@ -1026,7 +1026,7 @@ NetVscOnSendCompletion(else if (nvspPacket->Header.MessageType = NvspMessage1TypeSendRNDISPacketComplete) {/* Get the send context */ - nvscPacket = (NETVSC_PACKET *)(unsigned long )Packet->TransactionId; + nvscPacket = (struct hv_netvsc_packet *)(unsigned long )Packet->TransactionId;ASSERT (nvscPacket);/* Notify the layer above us */
@@ -1048,7 +1048,7 @@ NetVscOnSendCompletion(static int NetVscOnSend (struct hv_device *Device, -NETVSC_PACKET *Packet +struct hv_netvsc_packet *Packet ) {struct NETVSC_DEVICE *netDevice;
@@ -1118,7 +1118,7 @@ NetVscOnReceive(struct NETVSC_DEVICE *netDevice;VMTRANSFER_PAGE_PACKET_HEADER *vmxferpagePacket;NVSP_MESSAGE *nvspPacket; -NETVSC_PACKET *netvscPacket=NULL ; +struct hv_netvsc_packet *netvscPacket=NULL ;LIST_ENTRY * entry;unsigned long start;unsigned long end, endVirtual;
@@ -1183,7 +1183,7 @@ NetVscOnReceive(while (!IsListEmpty (&netDevice->ReceivePacketList)) { entry =REMOVE_HEAD_LIST (&netDevice->ReceivePacketList); - netvscPacket =CONTAINING_RECORD (entry,NETVSC_PACKET , ListEntry); + netvscPacket = CONTAINING_RECORD(entry, struct hv_netvsc_packet, ListEntry);INSERT_TAIL_LIST (&listHead, &netvscPacket->ListEntry);
@@ -1206,7 +1206,7 @@ NetVscOnReceive(for (i=count; i !=0 ; i--) { entry =REMOVE_HEAD_LIST (&listHead); - netvscPacket =CONTAINING_RECORD (entry,NETVSC_PACKET , ListEntry); + netvscPacket = CONTAINING_RECORD(entry, struct hv_netvsc_packet, ListEntry);INSERT_TAIL_LIST (&netDevice->ReceivePacketList, &netvscPacket->ListEntry); }
@@ -1233,7 +1233,7 @@ NetVscOnReceive(for (i=0 ; i < (count -1 ); i++) { entry =REMOVE_HEAD_LIST (&listHead); - netvscPacket =CONTAINING_RECORD (entry,NETVSC_PACKET , ListEntry); + netvscPacket = CONTAINING_RECORD(entry, struct hv_netvsc_packet, ListEntry);/* Initialize the netvsc packet */ netvscPacket->XferPagePacket = xferpagePacket;
@@ -1357,7 +1357,7 @@ static voidNetVscOnReceiveCompletion ( void * Context) { -NETVSC_PACKET *packet = (NETVSC_PACKET *)Context; +struct hv_netvsc_packet *packet = (struct hv_netvsc_packet *)Context;struct hv_device *device = (struct hv_device *)packet->Device;struct NETVSC_DEVICE *netDevice;u64 transactionId=0 ;
drivers/staging/hv/NetVsc.h +1 -1
@@ -60,7 +60,7 @@ struct NETVSC_DEVICE {int RefCount;int NumOutstandingSends; -/* List of free preallocated NETVSC_PACKET to represent receive packet */ +/* List of free preallocated hv_netvsc_packet to represent receive packet */ LIST_ENTRY ReceivePacketList;spinlock_t receive_packet_list_lock;
drivers/staging/hv/RndisFilter.c +8 -8
@@ -68,7 +68,7 @@ typedef struct _RNDIS_REQUEST {RNDIS_MESSAGE ResponseMessage;/* Simplify allocation by having a netvsc packet inline */ -NETVSC_PACKET Packet; +struct hv_netvsc_packet Packet;PAGE_BUFFER Buffer;/* FIXME: We assumed a fixed size request here. */ RNDIS_MESSAGE RequestMessage;
@@ -107,13 +107,13 @@ static voidRndisFilterReceiveData (RNDIS_DEVICE *Device,RNDIS_MESSAGE *Message, -NETVSC_PACKET *Packet + struct hv_netvsc_packet *Packet );static int RndisFilterOnReceive (struct hv_device *Device, -NETVSC_PACKET *Packet +struct hv_netvsc_packet *Packet ); static int
@@ -184,7 +184,7 @@ RndisFilterOnClose(static int RndisFilterOnSend (struct hv_device *Device, -NETVSC_PACKET *Packet +struct hv_netvsc_packet *Packet ); static void
@@ -345,7 +345,7 @@ RndisFilterSendRequest( ) {int ret=0 ; -NETVSC_PACKET *packet; +struct hv_netvsc_packet *packet;DPRINT_ENTER (NETVSC );
@@ -458,7 +458,7 @@ static voidRndisFilterReceiveData (RNDIS_DEVICE *Device,RNDIS_MESSAGE *Message, -NETVSC_PACKET *Packet + struct hv_netvsc_packet *Packet ) {RNDIS_PACKET *rndisPacket;
@@ -491,7 +491,7 @@ RndisFilterReceiveData(static int RndisFilterOnReceive (struct hv_device *Device, -NETVSC_PACKET *Packet +struct hv_netvsc_packet *Packet ) {struct NETVSC_DEVICE *netDevice = (struct NETVSC_DEVICE *)Device->Extension;
@@ -1080,7 +1080,7 @@ RndisFilterOnClose(static int RndisFilterOnSend (struct hv_device *Device, -NETVSC_PACKET *Packet +struct hv_netvsc_packet *Packet ) {int ret=0 ;
drivers/staging/hv/include/NetVscApi.h +5 -5
@@ -37,7 +37,7 @@/* Fwd declaration */ -typedef struct _NETVSC_PACKET *PNETVSC_PACKET ; +struct hv_netvsc_packet ;
@@ -48,10 +48,10 @@ typedef int (*PFN_ON_OPEN)(struct hv_device *Device);typedef int (*PFN_ON_CLOSE )(struct hv_device *Device);typedef void (*PFN_QUERY_LINKSTATUS )(struct hv_device *Device); -typedef int (*PFN_ON_SEND )(struct hv_device *dev,PNETVSC_PACKET packet); +typedef int (*PFN_ON_SEND )(struct hv_device *dev,struct hv_netvsc_packet *packet);typedef void (*PFN_ON_SENDRECVCOMPLETION )(void * Context); -typedef int (*PFN_ON_RECVCALLBACK )(struct hv_device *dev,PNETVSC_PACKET packet); +typedef int (*PFN_ON_RECVCALLBACK )(struct hv_device *dev,struct hv_netvsc_packet *packet);typedef void (*PFN_ON_LINKSTATUS_CHANGED )(struct hv_device *dev,u32 Status);/* Represent the xfer page packet which contains 1 or more netvsc packet */
@@ -70,7 +70,7 @@ typedef struct _XFERPAGE_PACKET {* Represent netvsc packet which contains 1 RNDIS and 1 ethernet frame * within the RNDIS */ -typedef struct _NETVSC_PACKET { +struct hv_netvsc_packet {/* Bookkeeping stuff */ DLIST_ENTRY ListEntry;
@@ -104,7 +104,7 @@ typedef struct _NETVSC_PACKET {u32 PageBufferCount;PAGE_BUFFER PageBuffers[NETVSC_PACKET_MAXPAGE ]; -}NETVSC_PACKET ; +};/* Represents the net vsc driver */
drivers/staging/hv/netvsc_drv.c +8 -8
@@ -51,7 +51,7 @@ static int netvsc_remove(struct device *device);static int netvsc_open (struct net_device *net);static void netvsc_xmit_completion (void *context);static int netvsc_start_xmit (struct sk_buff *skb,struct net_device *net); -static int netvsc_recv_callback (struct hv_device *device_obj,NETVSC_PACKET * Packet); +static int netvsc_recv_callback (struct hv_device *device_obj,struct hv_netvsc_packet *Packet);static int netvsc_close (struct net_device *net);static struct net_device_stats *netvsc_get_stats (struct net_device *net);static void netvsc_linkstatus_callback (struct hv_device *device_obj,unsigned int status);
@@ -371,7 +371,7 @@ Desc: Send completion processing--*/ static void netvsc_xmit_completion (void *context) { -NETVSC_PACKET *packet = (NETVSC_PACKET *)context; +struct hv_netvsc_packet *packet = (struct hv_netvsc_packet *)context;struct sk_buff *skb = (struct sk_buff *)(unsigned long )packet->Completion.Send.SendCompletionTid;struct net_device * net;
@@ -412,7 +412,7 @@ static int netvsc_start_xmit (struct sk_buff *skb, struct net_device *net)NETVSC_DRIVER_OBJECT *net_drv_obj = &net_drv_ctx->drv_obj;int i=0 ; -NETVSC_PACKET * packet; +struct hv_netvsc_packet *packet;int num_frags;int retries=0 ;
@@ -428,14 +428,14 @@ static int netvsc_start_xmit (struct sk_buff *skb, struct net_device *net) num_frags =skb_shinfo (skb)->nr_frags +1 + net_drv_obj->AdditionalRequestPageBufferCount;/* Allocate a netvsc packet based on # of frags. */ - packet =kzalloc (sizeof (NETVSC_PACKET ) + (num_frags *sizeof (PAGE_BUFFER )) + net_drv_obj->RequestExtSize,GFP_ATOMIC ); + packet =kzalloc (sizeof (struct hv_netvsc_packet ) + (num_frags *sizeof (PAGE_BUFFER )) + net_drv_obj->RequestExtSize,GFP_ATOMIC );if (!packet) { -DPRINT_ERR (NETVSC_DRV ,"unable to allocate NETVSC_PACKET" ); +DPRINT_ERR (NETVSC_DRV ,"unable to allocate hv_netvsc_packet" );return -1 ; } - packet->Extension = (void *)(unsigned long )packet +sizeof (NETVSC_PACKET ) + (num_frags *sizeof (PAGE_BUFFER )) ; + packet->Extension = (void *)(unsigned long )packet +sizeof (struct hv_netvsc_packet ) + (num_frags *sizeof (PAGE_BUFFER )) ;/* Setup the rndis header */ packet->PageBufferCount = num_frags;
@@ -549,7 +549,7 @@ Name: netvsc_recv_callback()Desc: Callback when we receive a packet from the "wire" on the specify device --*/ -static int netvsc_recv_callback (struct hv_device *device_obj,NETVSC_PACKET * packet) +static int netvsc_recv_callback (struct hv_device *device_obj,struct hv_netvsc_packet *packet) {int ret=0 ;struct device_context *device_ctx =to_device_context (device_obj);
@@ -581,7 +581,7 @@ static int netvsc_recv_callback(struct hv_device *device_obj, NETVSC_PACKET* pac/* for kmap_atomic */ local_irq_save (flags); -/* Copy to skb. This copy is needed here since the memory pointed by NETVSC_PACKET */ +/* Copy to skb. This copy is needed here since the memory pointed by hv_netvsc_packet */ /* cannot be deallocated */ for (i=0 ; i<packet->PageBufferCount; i++) {
Signature · 5 lines
1.6.0.4 -- Nicolas Palix