* We pretend to bring them out of full D3 state, and restore the proper
* IRQ, PCI cache line size, and BARs, otherwise the device won't function
* properly. In some cases, the device will generate an interrupt on
- * the wrong IRQ line, causing any devices sharing the the line it's
+ * the wrong IRQ line, causing any devices sharing the line it's
* *supposed* to use to be disabled by the kernel's IRQ debug code.
*/
static u16 toshiba_line_size;
}
DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_TI, 0x8032,
pci_post_fixup_toshiba_ohci1394);
+
+
+/*
+ * Prevent the BIOS trapping accesses to the Cyrix CS5530A video device
+ * configuration space.
+ */
+static void __devinit pci_early_fixup_cyrix_5530(struct pci_dev *dev)
+{
+ u8 r;
+ /* clear 'F4 Video Configuration Trap' bit */
+ pci_read_config_byte(dev, 0x42, &r);
+ r &= 0xfd;
+ pci_write_config_byte(dev, 0x42, r);
+}
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_LEGACY,
+ pci_early_fixup_cyrix_5530);