Arvind Yadav da59c51cf2 hwrng: bcm2835 - handle of_iomap failures ...

Check return value of of_iomap and handle errors correctly.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2016-09-07 21:08:24 +08:00

3.5 KiB

Raw Blame History

View Raw