tree d36679caf544022a47f67a7d243536f853579e14
parent 425e0172a558a68cd44e3ea9d00936b928bc65f4
author Fabio Estevam <fabio.estevam@freescale.com> 1434825022 -0300
committer Herbert Xu <herbert@gondor.apana.org.au> 1434887968 +0800

crypto: sahara - propagate the error on clk_disable_unprepare() failure

clk_prepare_enable() may fail, so we should better check its return value
and propagate it in the case of error.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>