[V3tv-developer] i2c-voodoo3 safe initialisation

[Aivils <ai...@un...>]

Hi All!

	Linux-kernel support only one pci_driver per each pci_dev.
If we load tdfxfb , then voodoo3 device is claimed and disagree
registering of i2c-voodoo3. In this case we should use "dirty hack
of Perrye".

	I add normal i2c-voodoo3 init without tdfxfb. In this case
we cannot use tdfxfb driver, but i2c-voodoo3 found all voodoo3
devices, which i have 2 on my box (AGP and PCI). Unfortunately
i do not know what i should do with i2c of Voodoo3 PCI :)
Of course fbtv will not work :(

Aivils

--- linux-2.6.6/drivers/i2c/busses/i2c-voodoo3.c	2004-05-10 05:32:29.000000000 +0300
+++ linux-2.6.6/drivers/i2c/busses/i2c-voodoo3.c~	2004-06-11 09:55:06.000000000 +0300
@@ -199,6 +199,11 @@ static int __devinit voodoo3_probe(struc
 {
 	int retval;
 
+	if ((retval = pci_enable_device(dev))) {
+		printk(KERN_WARNING "i2c-voodoo3: Can't enable dev: %d\n", retval);
+		return retval;
+	}
+
 	retval = config_v3(dev);
 	if (retval)
 		return retval;