agp/sis: Clear bit 2 from aperture size byte as well
SiS M650 has aperture size byte 0x44
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/char/agp/sis-agp.c b/drivers/char/agp/sis-agp.c
index eb1a1c7..aaa1883 100644
--- a/drivers/char/agp/sis-agp.c
+++ b/drivers/char/agp/sis-agp.c
@@ -27,8 +27,8 @@
values = A_SIZE_8(agp_bridge->driver->aperture_sizes);
for (i = 0; i < agp_bridge->driver->num_aperture_sizes; i++) {
if ((temp_size == values[i].size_value) ||
- ((temp_size & ~(0x03)) ==
- (values[i].size_value & ~(0x03)))) {
+ ((temp_size & ~(0x07)) ==
+ (values[i].size_value & ~(0x07)))) {
agp_bridge->previous_size =
agp_bridge->current_size = (void *) (values + i);