This function can only be called if the irq was sucessfully requested.
The dev->irq will always be valid.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/adl_pci9111.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c
index 280c8dc..032e1a6 100644
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -470,11 +470,6 @@ static int pci9111_ai_do_cmd(struct comedi_device *dev,
struct pci9111_private_data *dev_private = dev->private;
struct comedi_cmd *async_cmd = &s->async->cmd;
- if (!dev->irq) {
- comedi_error(dev,
- "no irq assigned for PCI9111, cannot do hardware conversion");
- return -1;
- }
/* Set channel scan limit */
/* PCI9111 allows only scanning from channel 0 to channel n */
/* TODO: handle the case of an external multiplexer */
--
1.8.4.4
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