]> git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commit
bcm2835-rng: Avoid initialising if already enabled
authorpopcornmix <popcornmix@gmail.com>
Tue, 6 Dec 2016 17:05:39 +0000 (17:05 +0000)
committerStefan Bader <stefan.bader@canonical.com>
Fri, 11 Aug 2017 10:57:52 +0000 (12:57 +0200)
commit6e69977b18967bec6e55c6083f0489cf452c8988
tree062c203b3340aaa1ce805e618b741fcbe6269669
parent750aae1341edd8dea98221d23639bb6cafb01956
bcm2835-rng: Avoid initialising if already enabled

Avoids the 0x40000 cycles of warmup again if firmware has already used it
drivers/char/hw_random/bcm2835-rng.c