random: remove extern from functions in header
authorJason A. Donenfeld <Jason@zx2c4.com>
Fri, 13 May 2022 10:29:38 +0000 (12:29 +0200)
committerJason A. Donenfeld <Jason@zx2c4.com>
Thu, 19 May 2022 14:54:15 +0000 (16:54 +0200)
commit7782cfeca7d420e8bb707613d4cfb0f7ff29bb3a
tree1e679fb544b7143534d0651dda18a6af85d6b800
parentf5bda35fba615ace70a656d4700423fa6c9bebee
random: remove extern from functions in header

Accoriding to the kernel style guide, having `extern` on functions in
headers is old school and deprecated, and doesn't add anything. So remove
them from random.h, and tidy up the file a little bit too.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
include/linux/random.h