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2018-03-09hwrng: cavium - make two functions staticColin Ian King1-1/+1
Functions cavium_rng_remove and cavium_rng_remove_vf are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: drivers/char/hw_random/cavium-rng-vf.c:80:7: warning: symbol 'cavium_rng_remove_vf' was not declared. Should it be static? drivers/char/hw_random/cavium-rng.c:65:7: warning: symbol 'cavium_rng_remove' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2016-08-31hwrng: cavium - Add Cavium HWRNG driver for ThunderX SoC.Omer Khaliq1-0/+94
The Cavium ThunderX SoC has a hardware random number generator. This driver provides support using the HWRNG framework. Signed-off-by: Omer Khaliq <okhaliq@caviumnetworks.com> Signed-off-by: Ananth Jasty <Ananth.Jasty@cavium.com> Acked-by: David Daney <david.daney@cavium.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>