From 255115fb35f80735c21a1cbe9809e9795a3af26e Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 27 Mar 2009 12:46:27 +0100 Subject: ide: allow host drivers to specify IRQ flags * Add ->irq_flags field to struct ide_port_info and struct ide_host. * Update host drivers and IDE PCI code to use ->irq_flags field. * Convert init_irq() and ide_intr() to use host->irq_flags. This fixes handling of shared IRQs for non-PCI hosts and removes ugly ifdeffery from core IDE code. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/setup-pci.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/ide/setup-pci.c') diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 24bc884826fc..a19dbccd7617 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -558,6 +558,8 @@ int ide_pci_init_one(struct pci_dev *dev, const struct ide_port_info *d, host->host_priv = priv; + host->irq_flags = IRQF_SHARED; + pci_set_drvdata(dev, host); ret = do_ide_setup_pci_device(dev, d, 1); @@ -606,6 +608,8 @@ int ide_pci_init_two(struct pci_dev *dev1, struct pci_dev *dev2, host->host_priv = priv; + host->irq_flags = IRQF_SHARED; + pci_set_drvdata(pdev[0], host); pci_set_drvdata(pdev[1], host); -- cgit v1.2.3