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authorNickolai Zeldovich <nickolai@csail.mit.edu>2013-01-06 21:52:03 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-02-05 19:19:44 -0200
commita46edeb0f6098088f316c3543474784f8108508e (patch)
treeb875976a8c6f9c70fd647fe532c661da872ad476 /Documentation/DocBook
parent7e20f6bfc47992d93b36f4ed068782f8726b75a3 (diff)
[media] media: cx18, ivtv: eliminate unnecessary array index checks
The idx values passed to cx18_i2c_register() and ivtv_i2c_register() by cx18_init_subdevs() and ivtv_load_and_init_modules() respectively are always in-range, based on how the hw_all bitmask is populated. Previously, the checks were already ineffective because arrays were being dereferenced using the index before the check. Acked-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Nickolai Zeldovich <nickolai@csail.mit.edu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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