Fabio Estevam e558017b55 crypto: caam - Remove unneeded 'ret' variable
Variable 'ret' is only used for returning the value 0.

We can make it simpler and just return 0 instead.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/returnvar.cocci.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-08-13 15:13:29 +08:00
..
2014-08-08 15:57:28 -07:00
2015-07-08 15:18:46 +08:00