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authorStephan Mueller2015-06-23 16:18:54 +0200
committerHerbert Xu2015-06-25 17:18:32 +0200
commitdfc9fa91938bd0cd5597a3da33d613986149a1e6 (patch)
tree4eeef33d2c2046592acb662f59adb0d3c97e6017 /kernel/sysctl.c
parentMerge branch 'akpm' (patches from Andrew) (diff)
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crypto: jitterentropy - avoid compiler warnings
The core of the Jitter RNG is intended to be compiled with -O0. To ensure that the Jitter RNG can be compiled on all architectures, separate out the RNG core into a stand-alone C file that can be compiled with -O0 which does not depend on any kernel include file. As no kernel includes can be used in the C file implementing the core RNG, any dependencies on kernel code must be extracted. A second file provides the link to the kernel and the kernel crypto API that can be compiled with the regular compile options of the kernel. Signed-off-by: Stephan Mueller <smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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