Mark Brown 27130f0cc3 mfd: wm831x: Feed the device UUID into device_add_randomness() ...

wm831x devices contain a unique ID value. Feed this into the newly added
device_add_randomness() to add some per device seed data to the pool.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org

2012-07-19 10:38:31 -04:00

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