The sanity check of the irq is not necessary. If it _is_ wrong we have
bigger problems in the kernel...
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/me4000.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c
index 1208796..e5d9ab9 100644
--- a/drivers/staging/comedi/drivers/me4000.c
+++ b/drivers/staging/comedi/drivers/me4000.c
@@ -1116,12 +1116,6 @@ static irqreturn_t me4000_ai_isr(int irq, void *dev_id)
/* Reset all events */
s->async->events = 0;
- /* Check if irq number is right */
- if (irq != dev->irq) {
- dev_err(dev->class_dev, "Incorrect interrupt num: %d\n", irq);
- return IRQ_HANDLED;
- }
-
if (inl(dev->iobase + ME4000_IRQ_STATUS_REG) &
ME4000_IRQ_STATUS_BIT_AI_HF) {
/* Read status register to find out what happened */
--
1.8.4.4
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
