`pci224_attach_common()` is now only called from `pci225_auto_attach()`,
so absorb it into that function.
Signed-off-by: Ian Abbott <abbotti@xxxxxxxxx>
---
drivers/staging/comedi/drivers/amplc_pci224.c | 56 +++++++++++----------------
1 file changed, 22 insertions(+), 34 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index 4fceb7c..4b45319 100644
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -1057,18 +1057,33 @@ static irqreturn_t pci224_interrupt(int irq, void *d)
return IRQ_RETVAL(retval);
}
-/*
- * Common part of attach and auto_attach.
- */
-static int pci224_attach_common(struct comedi_device *dev,
- struct pci_dev *pci_dev)
+static int
+pci224_auto_attach(struct comedi_device *dev, unsigned long context_model)
{
- const struct pci224_board *thisboard = comedi_board(dev);
- struct pci224_private *devpriv = dev->private;
+ struct pci_dev *pci_dev = comedi_to_pci_dev(dev);
+ const struct pci224_board *thisboard = NULL;
+ struct pci224_private *devpriv;
struct comedi_subdevice *s;
unsigned int irq;
int ret;
+ if (context_model < ARRAY_SIZE(pci224_boards))
+ thisboard = &pci224_boards[context_model];
+ if (!thisboard || !thisboard->name) {
+ dev_err(dev->class_dev,
+ "amplc_pci224: BUG! cannot determine board type!\n");
+ return -EINVAL;
+ }
+ dev->board_ptr = thisboard;
+ dev->board_name = thisboard->name;
+
+ dev_info(dev->class_dev, "amplc_pci224: attach pci %s - %s\n",
+ pci_name(pci_dev), dev->board_name);
+
+ devpriv = comedi_alloc_devpriv(dev, sizeof(*devpriv));
+ if (!devpriv)
+ return -ENOMEM;
+
comedi_set_hw_dev(dev, &pci_dev->dev);
ret = comedi_pci_enable(dev);
@@ -1149,33 +1164,6 @@ static int pci224_attach_common(struct comedi_device *dev,
return 0;
}
-static int
-pci224_auto_attach(struct comedi_device *dev, unsigned long context_model)
-{
- struct pci_dev *pci_dev = comedi_to_pci_dev(dev);
- const struct pci224_board *thisboard = NULL;
- struct pci224_private *devpriv;
-
- if (context_model < ARRAY_SIZE(pci224_boards))
- thisboard = &pci224_boards[context_model];
- if (!thisboard || !thisboard->name) {
- dev_err(dev->class_dev,
- "amplc_pci224: BUG! cannot determine board type!\n");
- return -EINVAL;
- }
- dev->board_ptr = thisboard;
- dev->board_name = thisboard->name;
-
- dev_info(dev->class_dev, "amplc_pci224: attach pci %s - %s\n",
- pci_name(pci_dev), dev->board_name);
-
- devpriv = comedi_alloc_devpriv(dev, sizeof(*devpriv));
- if (!devpriv)
- return -ENOMEM;
-
- return pci224_attach_common(dev, pci_dev);
-}
-
static void pci224_detach(struct comedi_device *dev)
{
struct pci224_private *devpriv = dev->private;
--
2.0.0
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