From fcd82664cb421b043f97ad194a7eda3592e0349e Mon Sep 17 00:00:00 2001 From: David Woodhouse Date: Thu, 29 Jan 2009 11:29:12 +1100 Subject: [PATCH] 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 --- drivers/atm/solos-pci.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c index 2ef8157..f2736dd 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); -- 1.8.2.3