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authorMarcin Slusarz <marcin.slusarz@gmail.com>2010-02-17 19:04:00 +0100
committerBen Skeggs <bskeggs@redhat.com>2010-02-25 15:09:07 +1000
commitdf31ef4dbd48eca2772d8d88b12ee5eb5117c86e (patch)
treea557c4b12dbac70cac62609f8bab24986e165869 /arch/x86/video
parenta1606a9596e54da90ad6209071b357a4c1b0fa82 (diff)
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drm/nouveau: fix pramdac_table range checking
get_tmds_index_reg reads some value from stack when mlv happens to be equal to size of pramdac_table array. Fix it. Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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