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staging: vt6656: removed macro to test bits 

Removed custom macro used to test bits.

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Andres More 2010-08-05 22:17:20 -03:00 committed by Greg Kroah-Hartman
parent 27264fb8c7
commit 731047f904
3 changed files with 29 additions and 31 deletions
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5
drivers/staging/vt6656/device.h
View File

@ -887,11 +887,8 @@ typedef struct __device_info {
#define fMP_CONTROL_READS 0x00000400
#define fMP_CONTROL_WRITES 0x00000800
#define MP_SET_FLAG(_M, _F) ((_M)->Flags |= (_F))
#define MP_CLEAR_FLAG(_M, _F) ((_M)->Flags &= ~(_F))
#define MP_TEST_FLAG(_M, _F) (((_M)->Flags & (_F)) != 0)
#define MP_TEST_FLAGS(_M, _F) (((_M)->Flags & (_F)) == (_F))
#define MP_IS_READY(_M) (((_M)->Flags & \
@ -905,5 +902,3 @@ typedef struct __device_info {
BOOL device_alloc_frag_buf(PSDevice pDevice, PSDeFragControlBlock pDeF);
#endif

5
drivers/staging/vt6656/dpc.c
View File

@ -1522,7 +1522,8 @@ void RXvWorkItem(void *Context)
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->Rx Polling Thread\n");
spin_lock_irq(&pDevice->lock);
while ( MP_TEST_FLAG(pDevice, fMP_POST_READS) &&
while ((pDevice->Flags & fMP_POST_READS) &&
MP_IS_READY(pDevice) &&
(pDevice->NumRecvFreeList != 0) ) {
pRCB = pDevice->FirstRecvFreeList;
@ -1567,7 +1568,7 @@ RXvFreeRCB(
pDevice->NumRecvFreeList++;
if (MP_TEST_FLAG(pDevice, fMP_POST_READS) && MP_IS_READY(pDevice) &&
if ((pDevice->Flags & fMP_POST_READS) && MP_IS_READY(pDevice) &&
(pDevice->bIsRxWorkItemQueued == FALSE) ) {
pDevice->bIsRxWorkItemQueued = TRUE;

50
drivers/staging/vt6656/usbpipe.c
View File

@ -118,13 +118,11 @@ int PIPEnsControlOutAsyn(
{
int ntStatus;
if (MP_TEST_FLAG(pDevice, fMP_DISCONNECTED))
if (pDevice->Flags & fMP_DISCONNECTED)
return STATUS_FAILURE;
if (MP_TEST_FLAG(pDevice, fMP_CONTROL_WRITES)) {
if (pDevice->Flags & fMP_CONTROL_WRITES)
return STATUS_FAILURE;
}
if (in_interrupt()) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"in_interrupt return ..byRequest %x\n", byRequest);
@ -164,12 +162,11 @@ int PIPEnsControlOut(
int ntStatus = 0;
int ii;
if (MP_TEST_FLAG(pDevice, fMP_DISCONNECTED))
if (pDevice->Flags & fMP_DISCONNECTED)
return STATUS_FAILURE;
if (MP_TEST_FLAG(pDevice, fMP_CONTROL_WRITES)) {
if (pDevice->Flags & fMP_CONTROL_WRITES)
return STATUS_FAILURE;
}
pDevice->sUsbCtlRequest.bRequestType = 0x40;
pDevice->sUsbCtlRequest.bRequest = byRequest;
@ -193,12 +190,15 @@ int PIPEnsControlOut(
}
spin_unlock_irq(&pDevice->lock);
for (ii = 0; ii <= USB_CTL_WAIT; ii ++) {
if (MP_TEST_FLAG(pDevice, fMP_CONTROL_WRITES))
mdelay(1);
if (pDevice->Flags & fMP_CONTROL_WRITES)
mdelay(1);
else
break;
break;
if (ii >= USB_CTL_WAIT) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"control send request submission timeout \n");
DBG_PRT(MSG_LEVEL_DEBUG,
KERN_INFO "control send request submission timeout\n");
spin_lock_irq(&pDevice->lock);
MP_CLEAR_FLAG(pDevice, fMP_CONTROL_WRITES);
return STATUS_FAILURE;
@ -221,12 +221,12 @@ int PIPEnsControlIn(
int ntStatus = 0;
int ii;
if (MP_TEST_FLAG(pDevice, fMP_DISCONNECTED))
if (pDevice->Flags & fMP_DISCONNECTED)
return STATUS_FAILURE;
if (MP_TEST_FLAG(pDevice, fMP_CONTROL_READS)) {
return STATUS_FAILURE;
}
if (pDevice->Flags & fMP_CONTROL_READS)
return STATUS_FAILURE;
pDevice->sUsbCtlRequest.bRequestType = 0xC0;
pDevice->sUsbCtlRequest.bRequest = byRequest;
pDevice->sUsbCtlRequest.wValue = cpu_to_le16p(&wValue);
@ -247,13 +247,15 @@ int PIPEnsControlIn(
spin_unlock_irq(&pDevice->lock);
for (ii = 0; ii <= USB_CTL_WAIT; ii ++) {
if (MP_TEST_FLAG(pDevice, fMP_CONTROL_READS))
mdelay(1);
else {
break;
}
if (ii >= USB_CTL_WAIT) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"control rcv request submission timeout \n");
if (pDevice->Flags & fMP_CONTROL_READS)
mdelay(1);
else
break;
if (ii >= USB_CTL_WAIT) {
DBG_PRT(MSG_LEVEL_DEBUG,
KERN_INFO "control rcv request submission timeout\n");
spin_lock_irq(&pDevice->lock);
MP_CLEAR_FLAG(pDevice, fMP_CONTROL_READS);
return STATUS_FAILURE;
@ -492,7 +494,7 @@ int PIPEnsBulkInUsbRead(PSDevice pDevice, PRCB pRCB)
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsStartBulkInUsbRead\n");
if (MP_TEST_FLAG(pDevice, fMP_DISCONNECTED))
if (pDevice->Flags & fMP_DISCONNECTED)
return STATUS_FAILURE;
pDevice->ulBulkInPosted++;
@ -643,7 +645,7 @@ PIPEnsSendBulkOut(
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"s_nsSendBulkOut\n");
if(MP_IS_READY(pDevice) && MP_TEST_FLAG(pDevice, fMP_POST_WRITES)) {
if (MP_IS_READY(pDevice) && (pDevice->Flags & fMP_POST_WRITES)) {
pUrb = pContext->pUrb;
pDevice->ulBulkOutPosted++;