agp: remove flush_agp_mappings calls from new flush handling code

Signed-off-by: Dave Airlie <airlied@linux.ie>

-2
-2
drivers/char/agp/intel-agp.c
··· 597 597 kunmap(intel_private.i8xx_page); 598 598 intel_private.i8xx_flush_page = NULL; 599 599 unmap_page_from_agp(intel_private.i8xx_page); 600 - flush_agp_mappings(); 601 600 602 601 __free_page(intel_private.i8xx_page); 603 602 intel_private.i8xx_page = NULL; ··· 614 615 615 616 /* make page uncached */ 616 617 map_page_into_agp(intel_private.i8xx_page); 617 - flush_agp_mappings(); 618 618 619 619 intel_private.i8xx_flush_page = kmap(intel_private.i8xx_page); 620 620 if (!intel_private.i8xx_flush_page)