Return-path: Received: from mail-bk0-f44.google.com ([209.85.214.44]:49682 "EHLO mail-bk0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752950Ab3H0Ll5 (ORCPT ); Tue, 27 Aug 2013 07:41:57 -0400 Received: by mail-bk0-f44.google.com with SMTP id mz10so1600118bkb.3 for ; Tue, 27 Aug 2013 04:41:56 -0700 (PDT) Message-ID: <1377603710.3320.91.camel@canaries32-MCP7A> (sfid-20130827_134201_327889_8EEBA893) Subject: [PATCH 1/2] staging: vt6656: device.h replace typedef struct _USB_SEND_CONTEXT. From: Malcolm Priestley To: gregkh@linuxfoundation.org Cc: linux-wireless@vger.kernel.org Date: Tue, 27 Aug 2013 12:41:50 +0100 Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: Replace with struct vnt_usb_send_context. Signed-off-by: Malcolm Priestley --- drivers/staging/vt6656/device.h | 24 ++++++++++++------------ drivers/staging/vt6656/main_usb.c | 7 +++---- drivers/staging/vt6656/rxtx.c | 24 ++++++++++++------------ drivers/staging/vt6656/usbpipe.c | 7 ++++--- drivers/staging/vt6656/usbpipe.h | 3 ++- 5 files changed, 33 insertions(+), 32 deletions(-) diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h index e8f4b19..3151c8f 100644 --- a/drivers/staging/vt6656/device.h +++ b/drivers/staging/vt6656/device.h @@ -179,17 +179,17 @@ typedef struct _RCB } RCB, *PRCB; /* used to track bulk out irps */ -typedef struct _USB_SEND_CONTEXT { - void *pDevice; - struct sk_buff *pPacket; - struct urb *pUrb; - unsigned int uBufLen; - CONTEXT_TYPE Type; - struct ethhdr sEthHeader; - void *Next; - bool bBoolInUse; - unsigned char Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS]; -} USB_SEND_CONTEXT, *PUSB_SEND_CONTEXT; +struct vnt_usb_send_context { + void *pDevice; + struct sk_buff *pPacket; + struct urb *pUrb; + unsigned int uBufLen; + CONTEXT_TYPE Type; + struct ethhdr sEthHeader; + void *Next; + bool bBoolInUse; + unsigned char Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS]; +}; /* structure got from configuration file as user-desired default settings */ typedef struct _DEFAULT_CONFIG { @@ -430,7 +430,7 @@ struct vnt_private { unsigned long ulRcvRefCount; /* packets that have not returned back */ /* Variables to track resources for the BULK Out Pipe */ - PUSB_SEND_CONTEXT apTD[CB_MAX_TX_DESC]; + struct vnt_usb_send_context *apTD[CB_MAX_TX_DESC]; u32 cbTD; /* Variables to track resources for the Interrupt In Pipe */ diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c index 3bc5834..37d66a3 100644 --- a/drivers/staging/vt6656/main_usb.c +++ b/drivers/staging/vt6656/main_usb.c @@ -733,7 +733,7 @@ err_nomem: static void device_free_tx_bufs(struct vnt_private *pDevice) { - PUSB_SEND_CONTEXT pTxContext; + struct vnt_usb_send_context *pTxContext; int ii; for (ii = 0; ii < pDevice->cbTD; ii++) { @@ -788,14 +788,13 @@ static void device_free_int_bufs(struct vnt_private *pDevice) static bool device_alloc_bufs(struct vnt_private *pDevice) { - - PUSB_SEND_CONTEXT pTxContext; + struct vnt_usb_send_context *pTxContext; PRCB pRCB; int ii; for (ii = 0; ii < pDevice->cbTD; ii++) { - pTxContext = kmalloc(sizeof(USB_SEND_CONTEXT), GFP_KERNEL); + pTxContext = kmalloc(sizeof(struct vnt_usb_send_context), GFP_KERNEL); if (pTxContext == NULL) { DBG_PRT(MSG_LEVEL_ERR,KERN_ERR "%s : allocate tx usb context failed\n", pDevice->dev->name); goto free_tx; diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c index 411189d..08ce64e 100644 --- a/drivers/staging/vt6656/rxtx.c +++ b/drivers/staging/vt6656/rxtx.c @@ -141,8 +141,8 @@ static u16 s_uGetRTSCTSDuration(struct vnt_private *pDevice, static void *s_vGetFreeContext(struct vnt_private *pDevice) { - PUSB_SEND_CONTEXT pContext = NULL; - PUSB_SEND_CONTEXT pReturnContext = NULL; + struct vnt_usb_send_context *pContext = NULL; + struct vnt_usb_send_context *pReturnContext = NULL; int ii; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"GetFreeContext()\n"); @@ -1467,7 +1467,7 @@ CMD_STATUS csMgmt_xmit(struct vnt_private *pDevice, struct vnt_manager *pMgmt = &pDevice->vnt_mgmt; struct vnt_tx_buffer *pTX_Buffer; PSTxBufHead pTxBufHead; - PUSB_SEND_CONTEXT pContext; + struct vnt_usb_send_context *pContext; struct ieee80211_hdr *pMACHeader; struct ethhdr sEthHeader; u8 byPktType, *pbyTxBufferAddr; @@ -1481,7 +1481,7 @@ CMD_STATUS csMgmt_xmit(struct vnt_private *pDevice, u32 cbMacHdLen; u16 wCurrentRate = RATE_1M; - pContext = (PUSB_SEND_CONTEXT)s_vGetFreeContext(pDevice); + pContext = (struct vnt_usb_send_context *)s_vGetFreeContext(pDevice); if (NULL == pContext) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ManagementSend TX...NO CONTEXT!\n"); @@ -1748,10 +1748,10 @@ CMD_STATUS csBeacon_xmit(struct vnt_private *pDevice, u32 cbFrameBodySize; u32 cbReqCount; u8 *pbyTxBufferAddr; - PUSB_SEND_CONTEXT pContext; + struct vnt_usb_send_context *pContext; CMD_STATUS status; - pContext = (PUSB_SEND_CONTEXT)s_vGetFreeContext(pDevice); + pContext = (struct vnt_usb_send_context *)s_vGetFreeContext(pDevice); if (NULL == pContext) { status = CMD_STATUS_RESOURCES; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ManagementSend TX...NO CONTEXT!\n"); @@ -1850,7 +1850,7 @@ void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb) PSKeyItem pTransmitKey = NULL; u8 *pbyIVHead, *pbyPayloadHead, *pbyMacHdr; u32 cbExtSuppRate = 0; - PUSB_SEND_CONTEXT pContext; + struct vnt_usb_send_context *pContext; pvRrvTime = pMICHDR = pvTxDataHd = NULL; @@ -1862,7 +1862,7 @@ void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb) } p80211Header = (PUWLAN_80211HDR)skb->data; - pContext = (PUSB_SEND_CONTEXT)s_vGetFreeContext(pDevice); + pContext = (struct vnt_usb_send_context *)s_vGetFreeContext(pDevice); if (NULL == pContext) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"DMA0 TX...NO CONTEXT!\n"); @@ -2224,7 +2224,7 @@ int nsDMA_tx_packet(struct vnt_private *pDevice, int bNeedDeAuth = false; u8 *pbyBSSID; int bNodeExist = false; - PUSB_SEND_CONTEXT pContext; + struct vnt_usb_send_context *pContext; bool fConvertedPacket; u32 status; u16 wKeepRate = pDevice->wCurrentRate; @@ -2295,7 +2295,7 @@ int nsDMA_tx_packet(struct vnt_private *pDevice, } } - pContext = (PUSB_SEND_CONTEXT)s_vGetFreeContext(pDevice); + pContext = (struct vnt_usb_send_context *)s_vGetFreeContext(pDevice); if (pContext == NULL) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_DEBUG" pContext == NULL\n"); @@ -2611,13 +2611,13 @@ int bRelayPacketSend(struct vnt_private *pDevice, u8 *pbySkbData, u32 uDataLen, SKeyItem STempKey; PSKeyItem pTransmitKey = NULL; u8 *pbyBSSID; - PUSB_SEND_CONTEXT pContext; + struct vnt_usb_send_context *pContext; u8 byPktTyp; int fConvertedPacket; u32 status; u16 wKeepRate = pDevice->wCurrentRate; - pContext = (PUSB_SEND_CONTEXT)s_vGetFreeContext(pDevice); + pContext = (struct vnt_usb_send_context *)s_vGetFreeContext(pDevice); if (NULL == pContext) { return false; diff --git a/drivers/staging/vt6656/usbpipe.c b/drivers/staging/vt6656/usbpipe.c index 9b9122d..78749ef 100644 --- a/drivers/staging/vt6656/usbpipe.c +++ b/drivers/staging/vt6656/usbpipe.c @@ -546,7 +546,8 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb) * */ -int PIPEnsSendBulkOut(struct vnt_private *pDevice, PUSB_SEND_CONTEXT pContext) +int PIPEnsSendBulkOut(struct vnt_private *pDevice, + struct vnt_usb_send_context *pContext) { int status; struct urb *pUrb; @@ -628,13 +629,13 @@ static void s_nsBulkOutIoCompleteWrite(struct urb *urb) int status; CONTEXT_TYPE ContextType; unsigned long ulBufLen; - PUSB_SEND_CONTEXT pContext; + struct vnt_usb_send_context *pContext; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsBulkOutIoCompleteWrite\n"); // // The context given to IoSetCompletionRoutine is an USB_CONTEXT struct // - pContext = (PUSB_SEND_CONTEXT) urb->context; + pContext = (struct vnt_usb_send_context *)urb->context; pDevice = pContext->pDevice; ContextType = pContext->Type; diff --git a/drivers/staging/vt6656/usbpipe.h b/drivers/staging/vt6656/usbpipe.h index bb7a611..e2a2bce 100644 --- a/drivers/staging/vt6656/usbpipe.h +++ b/drivers/staging/vt6656/usbpipe.h @@ -41,6 +41,7 @@ int PIPEnsControlIn(struct vnt_private *, u8 byRequest, u16 wValue, int PIPEnsInterruptRead(struct vnt_private *); int PIPEnsBulkInUsbRead(struct vnt_private *, PRCB pRCB); -int PIPEnsSendBulkOut(struct vnt_private *, PUSB_SEND_CONTEXT pContext); +int PIPEnsSendBulkOut(struct vnt_private *, + struct vnt_usb_send_context *pContext); #endif /* __USBPIPE_H__ */ -- 1.8.1.2