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authorGeert Uytterhoeven <geert@linux-m68k.org>2013-10-18 13:10:08 +0200
committerGeert Uytterhoeven <geert@linux-m68k.org>2013-11-26 11:09:24 +0100
commit017cecee99d897ae426f3948e7b970eb4f95e1f4 (patch)
tree449551864d0ded68749b52dc6b60142c9666d187 /drivers
parent7a15dd5c4b9d916cb1734dfd79dbdd5773772abb (diff)
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op-kernel-dev-017cecee99d897ae426f3948e7b970eb4f95e1f4.tar.gz
m68k: Add infrastructure for machine-specific random_get_entropy()
On m68k, get_cycles() (the default implementation for random_get_entropy()) always returns zero, providing no entropy for the random driver. Add a hook where platforms can provide their own implementation, and wire it up in the infrastructure provided by commit 61875f30daf60305712e25b209ef41ced2635bad ("random: allow architectures to optionally define random_get_entropy()"). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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