agp: tidy up handling of scratch pages w.r.t. DMA API
authorDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 27 Jul 2009 15:44:32 +0000 (16:44 +0100)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 3 Aug 2009 08:04:52 +0000 (09:04 +0100)
commit56ec4c1e72865c6d99f643b6574e6e074c3e8823
tree92b34c18f1d5d343d5997ee01cc786016d7f1785
parent176616814d700f19914d8509d9f65dec51a6ebf7
agp: tidy up handling of scratch pages w.r.t. DMA API

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/char/agp/backend.c
drivers/char/agp/intel-agp.c