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(parent: b15c626) | patch
bcm2835-rng: Avoid initialising if already enabled
authorpopcornmix <popcornmix@gmail.com>
Tue, 6 Dec 2016 17:05:39 +0000 (17:05 +0000)
committerpopcornmix <popcornmix@gmail.com>
Mon, 13 May 2019 23:07:52 +0000 (00:07 +0100)
commit95d028c42d306983552bd160ead7d06cf272b1fa
treef3b618c394ccc67dedd93524bd448d948b3f84f2tree | snapshot
parentb15c626fb2c5d44f3a9e78ad4dc0f9d01a59b14ecommit | diff
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 diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;