commit e67aa27a6179c287983c6c525beb5320f5cd1672
author Dave Airlie <airlied@linux.ie> Tue Sep 18 22:46:35 2007 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Wed Sep 19 11:24:18 2007 -0700
tree 4fd27069e930a43db802b2340bfdafe4231bfcb9
parent 8c8bd037e5bd7bbc3c82b74cbed4da1ddc3fe8de

intel-agp: Fix i830 mask variable that changed with G33 support

The mask on i830 should be 0x70 always, later chips 0xF0 should be okay.

Signed-off-by: Dave Airlie <airlied@linux.ie>
Acked-by: Zhenyu Wang <zhenyu.z.wang@intel.com>
Cc: Michael Haas <laga@laga.ath.cx>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/char/agp/intel-agp.c

diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 7c69bf2..a5d0e95 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -511,7 +511,7 @@
 		 */
 		if (IS_G33)
 			size = 0;
-		switch (gmch_ctrl & I830_GMCH_GMS_MASK) {
+		switch (gmch_ctrl & I855_GMCH_GMS_MASK) {
 		case I855_GMCH_GMS_STOLEN_1M:
 			gtt_entries = MB(1) - KB(size);
 			break;