[PATCH 18/27] staging: comedi: addi_apci_3120: fix the number of subdevices
H Hartley Sweeten
hartleys at visionengravers.com
Fri Nov 2 00:28:41 UTC 2012
The addi-data "common" code always allocates 7 subdevices. This
driver is now separate from that code so we can remove the unused
subdevices.
Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
drivers/staging/comedi/drivers/addi_apci_3120.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi_apci_3120.c b/drivers/staging/comedi/drivers/addi_apci_3120.c
index dfe4ba1..9ef9275 100644
--- a/drivers/staging/comedi/drivers/addi_apci_3120.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3120.c
@@ -88,7 +88,7 @@ static int apci3120_attach_pci(struct comedi_device *dev,
const struct addi_board *this_board;
struct addi_private *devpriv;
struct comedi_subdevice *s;
- int ret, pages, i, n_subdevices;
+ int ret, pages, i;
this_board = addi_find_boardinfo(dev, pcidev);
if (!this_board)
@@ -151,8 +151,7 @@ static int apci3120_attach_pci(struct comedi_device *dev,
if (devpriv->ul_DmaBufferVirtual[1])
devpriv->b_DmaDoubleBuffer = 1;
- n_subdevices = 7;
- ret = comedi_alloc_subdevices(dev, n_subdevices);
+ ret = comedi_alloc_subdevices(dev, 5);
if (ret)
return ret;
@@ -239,14 +238,6 @@ static int apci3120_attach_pci(struct comedi_device *dev,
s->insn_read = i_APCI3120_InsnReadTimer;
s->insn_config = i_APCI3120_InsnConfigTimer;
- /* Allocate and Initialise TTL */
- s = &dev->subdevices[5];
- s->type = COMEDI_SUBD_UNUSED;
-
- /* EEPROM */
- s = &dev->subdevices[6];
- s->type = COMEDI_SUBD_UNUSED;
-
i_APCI3120_Reset(dev);
return 0;
}
--
1.7.11
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