Vladimir Zapolskiy b62917a262 crypto: ux500 - fix checks of error code returned by devm_ioremap_resource() ...

The change fixes potential oops while accessing iomem on invalid
address, if devm_ioremap_resource() fails due to some reason.

The devm_ioremap_resource() function returns ERR_PTR() and never
returns NULL, which makes useless a following check for NULL.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Fixes: 5a4eea2658c93 ("crypto: ux500 - Use devm_xxx() managed function")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2016-03-11 21:19:20 +08:00

..

cryp

crypto: ux500 - fix checks of error code returned by devm_ioremap_resource()

2016-03-11 21:19:20 +08:00

hash

crypto: ux500 - fix checks of error code returned by devm_ioremap_resource()

2016-03-11 21:19:20 +08:00

Kconfig

crypto: ux500 - Use precalculated hash from headers

2015-12-22 20:43:40 +08:00

Makefile

crypto: ux500 - Add driver for HASH hardware

2012-05-04 19:04:51 +10:00