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path: root/drivers/staging/comedi/drivers
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Diffstat (limited to 'drivers/staging/comedi/drivers')
-rw-r--r--drivers/staging/comedi/drivers/amplc_pc236.c2
-rw-r--r--drivers/staging/comedi/drivers/comedi_test.c2
-rw-r--r--drivers/staging/comedi/drivers/das08.c2
-rw-r--r--drivers/staging/comedi/drivers/jr3_pci.c2
-rw-r--r--drivers/staging/comedi/drivers/ni_labpc.c35
-rw-r--r--drivers/staging/comedi/drivers/ni_pcimio.c16
-rw-r--r--drivers/staging/comedi/drivers/s626.c2
7 files changed, 32 insertions, 29 deletions
diff --git a/drivers/staging/comedi/drivers/amplc_pc236.c b/drivers/staging/comedi/drivers/amplc_pc236.c
index 7972cadd403e..9a23d20938a5 100644
--- a/drivers/staging/comedi/drivers/amplc_pc236.c
+++ b/drivers/staging/comedi/drivers/amplc_pc236.c
@@ -468,7 +468,7 @@ static int pc236_detach(struct comedi_device *dev)
{
printk(KERN_DEBUG "comedi%d: %s: detach\n", dev->minor,
PC236_DRIVER_NAME);
- if (devpriv)
+ if (dev->iobase)
pc236_intr_disable(dev);
if (dev->irq)
diff --git a/drivers/staging/comedi/drivers/comedi_test.c b/drivers/staging/comedi/drivers/comedi_test.c
index a804742b8022..2567f9ab4167 100644
--- a/drivers/staging/comedi/drivers/comedi_test.c
+++ b/drivers/staging/comedi/drivers/comedi_test.c
@@ -461,7 +461,7 @@ static int waveform_ai_cancel(struct comedi_device *dev,
struct comedi_subdevice *s)
{
devpriv->timer_running = 0;
- del_timer(&devpriv->timer);
+ del_timer_sync(&devpriv->timer);
return 0;
}
diff --git a/drivers/staging/comedi/drivers/das08.c b/drivers/staging/comedi/drivers/das08.c
index c2dd0ed36a73..d2dd75e2af7f 100644
--- a/drivers/staging/comedi/drivers/das08.c
+++ b/drivers/staging/comedi/drivers/das08.c
@@ -653,7 +653,7 @@ static int das08jr_ao_winsn(struct comedi_device *dev,
int chan;
lsb = data[0] & 0xff;
- msb = (data[0] >> 8) & 0xf;
+ msb = (data[0] >> 8) & 0xff;
chan = CR_CHAN(insn->chanspec);
diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c
index 6a79ba10630d..d7e63419e617 100644
--- a/drivers/staging/comedi/drivers/jr3_pci.c
+++ b/drivers/staging/comedi/drivers/jr3_pci.c
@@ -905,7 +905,7 @@ static int jr3_pci_attach(struct comedi_device *dev,
}
/* Reset DSP card */
- devpriv->iobase->channel[0].reset = 0;
+ writel(0, &devpriv->iobase->channel[0].reset);
result = comedi_load_firmware(dev, "jr3pci.idm", jr3_download_firmware);
dev_dbg(dev->hw_dev, "Firmare load %d\n", result);
diff --git a/drivers/staging/comedi/drivers/ni_labpc.c b/drivers/staging/comedi/drivers/ni_labpc.c
index 721b2be22500..0517a2315efc 100644
--- a/drivers/staging/comedi/drivers/ni_labpc.c
+++ b/drivers/staging/comedi/drivers/ni_labpc.c
@@ -1264,7 +1264,9 @@ static int labpc_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
else
channel = CR_CHAN(cmd->chanlist[0]);
/* munge channel bits for differential / scan disabled mode */
- if (labpc_ai_scan_mode(cmd) != MODE_SINGLE_CHAN && aref == AREF_DIFF)
+ if ((labpc_ai_scan_mode(cmd) == MODE_SINGLE_CHAN ||
+ labpc_ai_scan_mode(cmd) == MODE_SINGLE_CHAN_INTERVAL) &&
+ aref == AREF_DIFF)
channel *= 2;
devpriv->command1_bits |= ADC_CHAN_BITS(channel);
devpriv->command1_bits |= thisboard->ai_range_code[range];
@@ -1280,21 +1282,6 @@ static int labpc_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->write_byte(devpriv->command1_bits,
dev->iobase + COMMAND1_REG);
}
- /* setup any external triggering/pacing (command4 register) */
- devpriv->command4_bits = 0;
- if (cmd->convert_src != TRIG_EXT)
- devpriv->command4_bits |= EXT_CONVERT_DISABLE_BIT;
- /* XXX should discard first scan when using interval scanning
- * since manual says it is not synced with scan clock */
- if (labpc_use_continuous_mode(cmd) == 0) {
- devpriv->command4_bits |= INTERVAL_SCAN_EN_BIT;
- if (cmd->scan_begin_src == TRIG_EXT)
- devpriv->command4_bits |= EXT_SCAN_EN_BIT;
- }
- /* single-ended/differential */
- if (aref == AREF_DIFF)
- devpriv->command4_bits |= ADC_DIFF_BIT;
- devpriv->write_byte(devpriv->command4_bits, dev->iobase + COMMAND4_REG);
devpriv->write_byte(cmd->chanlist_len,
dev->iobase + INTERVAL_COUNT_REG);
@@ -1374,6 +1361,22 @@ static int labpc_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
devpriv->command3_bits &= ~ADC_FNE_INTR_EN_BIT;
devpriv->write_byte(devpriv->command3_bits, dev->iobase + COMMAND3_REG);
+ /* setup any external triggering/pacing (command4 register) */
+ devpriv->command4_bits = 0;
+ if (cmd->convert_src != TRIG_EXT)
+ devpriv->command4_bits |= EXT_CONVERT_DISABLE_BIT;
+ /* XXX should discard first scan when using interval scanning
+ * since manual says it is not synced with scan clock */
+ if (labpc_use_continuous_mode(cmd) == 0) {
+ devpriv->command4_bits |= INTERVAL_SCAN_EN_BIT;
+ if (cmd->scan_begin_src == TRIG_EXT)
+ devpriv->command4_bits |= EXT_SCAN_EN_BIT;
+ }
+ /* single-ended/differential */
+ if (aref == AREF_DIFF)
+ devpriv->command4_bits |= ADC_DIFF_BIT;
+ devpriv->write_byte(devpriv->command4_bits, dev->iobase + COMMAND4_REG);
+
/* startup acquisition */
/* command2 reg */
diff --git a/drivers/staging/comedi/drivers/ni_pcimio.c b/drivers/staging/comedi/drivers/ni_pcimio.c
index 27baefa32b17..59c1f88894a8 100644
--- a/drivers/staging/comedi/drivers/ni_pcimio.c
+++ b/drivers/staging/comedi/drivers/ni_pcimio.c
@@ -1023,7 +1023,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_625x_ao,
.reg_type = ni_reg_625x,
.ao_unipolar = 0,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 8,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1042,7 +1042,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_625x_ao,
.reg_type = ni_reg_625x,
.ao_unipolar = 0,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 8,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1061,7 +1061,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_625x_ao,
.reg_type = ni_reg_625x,
.ao_unipolar = 0,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 8,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1097,7 +1097,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_625x_ao,
.reg_type = ni_reg_625x,
.ao_unipolar = 0,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 32,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1116,7 +1116,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_625x_ao,
.reg_type = ni_reg_625x,
.ao_unipolar = 0,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 32,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1152,7 +1152,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_628x_ao,
.reg_type = ni_reg_628x,
.ao_unipolar = 1,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 8,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1171,7 +1171,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_628x_ao,
.reg_type = ni_reg_628x,
.ao_unipolar = 1,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 8,
.caldac = {caldac_none},
.has_8255 = 0,
@@ -1207,7 +1207,7 @@ static const struct ni_board_struct ni_boards[] = {
.ao_range_table = &range_ni_M_628x_ao,
.reg_type = ni_reg_628x,
.ao_unipolar = 1,
- .ao_speed = 357,
+ .ao_speed = 350,
.num_p0_dio_channels = 32,
.caldac = {caldac_none},
.has_8255 = 0,
diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c
index 23fc64b9988e..c72128f30f17 100644
--- a/drivers/staging/comedi/drivers/s626.c
+++ b/drivers/staging/comedi/drivers/s626.c
@@ -2370,7 +2370,7 @@ static int s626_enc_insn_config(struct comedi_device *dev,
/* (data==NULL) ? (Preloadvalue=0) : (Preloadvalue=data[0]); */
k->SetMode(dev, k, Setup, TRUE);
- Preload(dev, k, *(insn->data));
+ Preload(dev, k, data[0]);
k->PulseIndex(dev, k);
SetLatchSource(dev, k, valueSrclatch);
k->SetEnable(dev, k, (uint16_t) (enab != 0));
generated by cgit v1.2.3 (git 2.0.4) at 2024-09-14 16:41:07 +0000