#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/ioport.h>
#include <linux/pci.h>
#include <linux/proc_fs.h>
void pci_msi_init_pci_dev(struct pci_dev *dev)
{
+ int pos;
INIT_LIST_HEAD(&dev->msi_list);
+
+ /* Disable the msi hardware to avoid screaming interrupts
+ * during boot. This is the power on reset default so
+ * usually this should be a noop.
+ */
+ pos = pci_find_capability(dev, PCI_CAP_ID_MSI);
+ if (pos)
+ msi_set_enable(dev, pos, 0);
+ msix_set_enable(dev, 0);
}