radeonfb fix

Hi,

The following patch is necessary to get the 2.6 radeonfb driver to detect the flatpanel display. I believe the 2.4 code does exactly the same thing.

===== drivers/video/radeonfb.c 1.32 vs edited =====

@@ -947,7 +947,7 @@
 	tmp = INREG(RADEON_BIOS_4_SCRATCH);
 	printk(KERN_DEBUG "radeon_get_moninfo: bios 4 scratch = %x\n", tmp);
 
-	if (rinfo->hasCRTC2) {
+	if (rinfo->hasCRTC2 && tmp ) {
 		/* primary DVI port */
 		if (tmp & 0x08)
 			rinfo->dviDisp_type = MT_DFP;

/Samuel

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Could you verify that the "new" radeonfb driver in my tree works fine for you ? I rewrote significant parts of this driver, I expect to have it merged upstream soon now.

Ben.

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It works indeed.

/Samuel

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