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Subject[PATCH 2/3] Staging: comedi: fix brace coding style issue in daqboard2000.c
Date
From: Ravishankar <ravi.shankar@greenturtles.in>

This is a patch to the daqboard2000.c file that fixes up a brace warning found by the checkpatch.pl tool

Signed-off-by: Ravishankar <ravishankarkm32@gmail.com>
---
drivers/staging/comedi/drivers/daqboard2000.c | 33 ++++++++----------------
1 files changed, 11 insertions(+), 22 deletions(-)
diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c
index 6441771..12ccdae 100644
--- a/drivers/staging/comedi/drivers/daqboard2000.c
+++ b/drivers/staging/comedi/drivers/daqboard2000.c
@@ -430,16 +430,14 @@ static int daqboard2000_ai_insn_read(struct comedi_device *dev,
/* Enable reading from the scanlist FIFO */
fpga->acqControl = DAQBOARD2000_SeqStartScanList;
for (timeout = 0; timeout < 20; timeout++) {
- if (fpga->acqControl & DAQBOARD2000_AcqConfigPipeFull) {
+ if (fpga->acqControl & DAQBOARD2000_AcqConfigPipeFull)
break;
- }
/* udelay(2); */
}
fpga->acqControl = DAQBOARD2000_AdcPacerEnable;
for (timeout = 0; timeout < 20; timeout++) {
- if (fpga->acqControl & DAQBOARD2000_AcqLogicScanning) {
+ if (fpga->acqControl & DAQBOARD2000_AcqLogicScanning)
break;
- }
/* udelay(2); */
}
for (timeout = 0; timeout < 20; timeout++) {
@@ -465,9 +463,8 @@ static int daqboard2000_ao_insn_read(struct comedi_device *dev,
int i;
int chan = CR_CHAN(insn->chanspec);

- for (i = 0; i < insn->n; i++) {
+ for (i = 0; i < insn->n; i++)
data[i] = devpriv->ao_readback[chan];
- }

return i;
}
@@ -490,9 +487,8 @@ static int daqboard2000_ao_insn_write(struct comedi_device *dev,
/* fpga->dacControl = (chan + 2) * 0x0010 | 0x0001; udelay(1000); */
fpga->dacSetting[chan] = data[i];
for (timeout = 0; timeout < 20; timeout++) {
- if ((fpga->dacControl & ((chan + 1) * 0x0010)) == 0) {
+ if ((fpga->dacControl & ((chan + 1) * 0x0010)) == 0)
break;
- }
/* udelay(2); */
}
devpriv->ao_readback[chan] = data[i];
@@ -605,9 +601,8 @@ static int initialize_daqboard2000(struct comedi_device *dev,
for (; i < len; i += 2) {
int data =
(cpld_array[i] << 8) + cpld_array[i + 1];
- if (!daqboard2000_writeCPLD(dev, data)) {
+ if (!daqboard2000_writeCPLD(dev, data))
break;
- }
}
if (i >= len) {
#ifdef DEBUG_EEPROM
@@ -658,9 +653,8 @@ static void daqboard2000_activateReferenceDacs(struct comedi_device *dev)
/* Set the + reference dac value in the FPGA */
fpga->refDacs = 0x80 | DAQBOARD2000_PosRefDacSelect;
for (timeout = 0; timeout < 20; timeout++) {
- if ((fpga->dacControl & DAQBOARD2000_RefBusy) == 0) {
+ if ((fpga->dacControl & DAQBOARD2000_RefBusy) == 0)
break;
- }
udelay(2);
}
/* printk("DAQBOARD2000_PosRefDacSelect %d\n", timeout);*/
@@ -668,9 +662,8 @@ static void daqboard2000_activateReferenceDacs(struct comedi_device *dev)
/* Set the - reference dac value in the FPGA */
fpga->refDacs = 0x80 | DAQBOARD2000_NegRefDacSelect;
for (timeout = 0; timeout < 20; timeout++) {
- if ((fpga->dacControl & DAQBOARD2000_RefBusy) == 0) {
+ if ((fpga->dacControl & DAQBOARD2000_RefBusy) == 0)
break;
- }
udelay(2);
}
/* printk("DAQBOARD2000_NegRefDacSelect %d\n", timeout);*/
@@ -743,9 +736,8 @@ static int daqboard2000_attach(struct comedi_device *dev,
slot = it->options[1];

result = alloc_private(dev, sizeof(struct daqboard2000_private));
- if (result < 0) {
+ if (result < 0)
return -ENOMEM;
- }
for (card = pci_get_device(0x1616, 0x0409, NULL);
card != NULL; card = pci_get_device(0x1616, 0x0409, card)) {
if (bus || slot) {
@@ -794,9 +786,8 @@ static int daqboard2000_attach(struct comedi_device *dev,
ioremap(pci_resource_start(card, 0), DAQBOARD2000_PLX_SIZE);
devpriv->daq =
ioremap(pci_resource_start(card, 2), DAQBOARD2000_DAQ_SIZE);
- if (!devpriv->plx || !devpriv->daq) {
+ if (!devpriv->plx || !devpriv->daq)
return -ENOMEM;
- }

result = alloc_subdevices(dev, 3);
if (result < 0)
@@ -869,18 +860,16 @@ static int daqboard2000_detach(struct comedi_device *dev)
if (dev->subdevices)
subdev_8255_cleanup(dev, dev->subdevices + 2);

- if (dev->irq) {
+ if (dev->irq)
free_irq(dev->irq, dev);
- }
if (devpriv) {
if (devpriv->daq)
iounmap(devpriv->daq);
if (devpriv->plx)
iounmap(devpriv->plx);
if (devpriv->pci_dev) {
- if (devpriv->got_regions) {
+ if (devpriv->got_regions)
comedi_pci_disable(devpriv->pci_dev);
- }
pci_dev_put(devpriv->pci_dev);
}
}
--
1.6.5.2


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