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OpenCloudOS-Kernel
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Staging: rt2870: remove dead INF_AMAZON_SE code 

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-04-26 16:05:34 +02:00 committed by Greg Kroah-Hartman
parent 2074a80c8b
commit 2891e90873
3 changed files with 2 additions and 47 deletions
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21
drivers/staging/rt2870/common/rtusb_io.c
View File

@ -1194,21 +1194,6 @@ NTSTATUS RTUSB_VendorRequest(
void *tmpBuf = TransferBuffer;
// Acquire Control token
#ifdef INF_AMAZON_SE
//Semaphore fix INF_AMAZON_SE hang
//pAd->UsbVendorReqBuf is the swap for DEVICE_VENDOR_REQUEST_IN to fix dma bug.
ret = down_interruptible(&(pAd->UsbVendorReq_semaphore));
if (pAd->UsbVendorReqBuf)
{
ASSERT(TransferBufferLength <MAX_PARAM_BUFFER_SIZE);
tmpBuf = (void *)pAd->UsbVendorReqBuf;
NdisZeroMemory(pAd->UsbVendorReqBuf, TransferBufferLength);
if (RequestType == DEVICE_VENDOR_REQUEST_OUT)
NdisMoveMemory(tmpBuf, TransferBuffer, TransferBufferLength);
}
#endif // INF_AMAZON_SE //
do {
if( RequestType == DEVICE_VENDOR_REQUEST_OUT)
ret=usb_control_msg(pObj->pUsb_Dev, usb_sndctrlpipe( pObj->pUsb_Dev, 0 ), Request, RequestType, Value,Index, tmpBuf, TransferBufferLength, CONTROL_TIMEOUT_JIFFIES);
@ -1227,12 +1212,6 @@ NTSTATUS RTUSB_VendorRequest(
}
} while((ret < 0) && (retryCount < MAX_RETRY_COUNT));
#ifdef INF_AMAZON_SE
if ((pAd->UsbVendorReqBuf) && (RequestType == DEVICE_VENDOR_REQUEST_IN))
NdisMoveMemory(TransferBuffer, tmpBuf, TransferBufferLength);
up(&(pAd->UsbVendorReq_semaphore));
#endif // INF_AMAZON_SE //
if (ret < 0) {
// DBGPRINT(RT_DEBUG_ERROR, ("USBVendorRequest failed ret=%d \n",ret));
DBGPRINT(RT_DEBUG_ERROR, ("RTUSB_VendorRequest failed(%d),TxFlags=0x%x, ReqType=%s, Req=0x%x, Index=0x%x\n",

23
drivers/staging/rt2870/rt_main_dev.c
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@ -349,13 +349,6 @@ int rt28xx_close(IN PNET_DEV dev)
ba_reordering_resource_release(pAd);
#endif // DOT11_N_SUPPORT //
#ifdef RT2870
#ifdef INF_AMAZON_SE
if (pAd->UsbVendorReqBuf)
os_free_mem(pAd, pAd->UsbVendorReqBuf);
#endif // INF_AMAZON_SE //
#endif // RT2870 //
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_START_UP);
return 0; // close ok
@ -369,18 +362,6 @@ static int rt28xx_init(IN struct net_device *net_dev)
NDIS_STATUS Status;
UINT32 MacCsr0 = 0;
#ifdef RT2870
#ifdef INF_AMAZON_SE
init_MUTEX(&(pAd->UsbVendorReq_semaphore));
os_alloc_mem(pAd, (PUCHAR)&pAd->UsbVendorReqBuf, MAX_PARAM_BUFFER_SIZE - 1);
if (pAd->UsbVendorReqBuf == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("Allocate vendor request temp buffer failed!\n"));
goto err0;
}
#endif // INF_AMAZON_SE //
#endif // RT2870 //
#ifdef DOT11_N_SUPPORT
// Allocate BA Reordering memory
ba_reordering_resource_init(pAd, MAX_REORDERING_MPDU_NUM);
@ -632,9 +613,7 @@ err1:
// shall not set ml_priv to NULL here because the ml_priv didn't been free yet.
//net_dev->ml_priv = 0;
#ifdef INF_AMAZON_SE
err0:
#endif // INF_AMAZON_SE //
printk("!!! %s Initialized fail !!!\n", RT28xx_CHIP_NAME);
return FALSE;
} /* End of rt28xx_init */

5
drivers/staging/rt2870/rtmp.h
View File

@ -2497,10 +2497,7 @@ typedef struct _RTMP_ADAPTER
struct semaphore mlme_semaphore; /* to sleep thread on */
struct semaphore RTUSBCmd_semaphore; /* to sleep thread on */
struct semaphore RTUSBTimer_semaphore;
#ifdef INF_AMAZON_SE
struct semaphore UsbVendorReq_semaphore;
PVOID UsbVendorReqBuf;
#endif // INF_AMAZON_SE //
struct completion TimerQComplete;
struct completion mlmeComplete;
struct completion CmdQComplete;