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Author SHA1 Message Date
Michael Walle 99e139d590 net: use common rand()/srand() functions 
Replace rand() with the functions from lib/. The link-local network code
stores its own seed, derived from the MAC address. Thus making it
independent from calls to srand() in other modules.

Signed-off-by: Michael Walle <michael@walle.cc>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
 2012-07-07 14:07:32 +02:00
Joe Hershberger eafc8db0e3 net: Move MAC-seeded rand out of bootp.c 
Make the MAC-seeded random number generator available to /net in
general.  MAC-seeded rand will be needed by link-local as well, so
give it an interface.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
 2012-05-23 14:19:22 -05:00