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| author | Marcin Niestroj <m.niestroj@grinn-global.com> | 2018-09-03 13:24:01 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-09-04 10:03:49 +0200 |
| commit | 39ff31c0dc010b95db9288ec4ccd5433e1215e9b (patch) | |
| tree | 9a527291cdb93d08920d5ca73b71cc8cf672144b /drivers/crypto | |
| parent | 45e6b9bbed4739f0bebde6a6f90b0f8c6b5794b9 (diff) | |
| download | barebox-39ff31c0dc010b95db9288ec4ccd5433e1215e9b.tar.gz barebox-39ff31c0dc010b95db9288ec4ccd5433e1215e9b.tar.xz | |
crypto: caam - clean-up in caam_init_rng()
Pick commit f366af462aef1dcaeab0f68b031e5c4c4eb860e1 from Linux
upstream.
crypto: caam - clean-up in caam_init_rng()
Clean up the code, as indicated by Coccinelle.
Cc: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/caam/caamrng.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/crypto/caam/caamrng.c b/drivers/crypto/caam/caamrng.c index b62e3eb77e..39a90568df 100644 --- a/drivers/crypto/caam/caamrng.c +++ b/drivers/crypto/caam/caamrng.c @@ -242,11 +242,7 @@ static int caam_init_rng(struct caam_rng_ctx *ctx, struct device_d *jrdev) if (err) return err; - err = caam_init_buf(ctx, 1); - if (err) - return err; - - return 0; + return caam_init_buf(ctx, 1); } int caam_rng_probe(struct device_d *dev, struct device_d *jrdev) |