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authorDavid Woodhouse <David.Woodhouse@intel.com>2009-01-29 01:29:12 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-01-29 01:29:12 +0100
commitfcd82664cb421b043f97ad194a7eda3592e0349e (patch)
tree311c29c54601cb02fac795a340117b137aa60f75 /drivers/atm
parentsolos: Remove unused loopback debug stuff (diff)
downloadlinux-fcd82664cb421b043f97ad194a7eda3592e0349e.tar.xz
linux-fcd82664cb421b043f97ad194a7eda3592e0349e.zip
solos: Remove IRQF_DISABLED, don't frob IRQ enable on the FPGA in solos_irq()
Neither of these are necessary. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/atm')
-rw-r--r--drivers/atm/solos-pci.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index 2ef81575378d..f2736dd3eb02 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -570,16 +570,12 @@ static irqreturn_t solos_irq(int irq, void *dev_id)
//ACK IRQ
iowrite32(0, card->config_regs + IRQ_CLEAR);
- //Disable IRQs from FPGA
- iowrite32(0, card->config_regs + IRQ_EN_ADDR);
if (card->atmdev[0])
tasklet_schedule(&card->tlet);
else
wake_up(&card->fw_wq);
- //Enable IRQs from FPGA
- iowrite32(1, card->config_regs + IRQ_EN_ADDR);
return IRQ_RETVAL(handled);
}
@@ -1132,7 +1128,7 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id)
}
*/
//dev_dbg(&card->dev->dev, "Requesting IRQ: %d\n",dev->irq);
- err = request_irq(dev->irq, solos_irq, IRQF_DISABLED|IRQF_SHARED,
+ err = request_irq(dev->irq, solos_irq, IRQF_SHARED,
"solos-pci", card);
if (err) {
dev_dbg(&card->dev->dev, "Failed to request interrupt IRQ: %d\n", dev->irq);