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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-04 17:11:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-04 17:11:08 -0700 |
| commit | 9eb31227cbccd3a37da0f42604f1ab5fc556bc53 (patch) | |
| tree | 9aa467e620e002bf01cecdd98e3908e0cc3e7221 /drivers/char/hw_random/bcm2835-rng.c | |
| parent | 527cd20771888443b5d8707debe98f62c7a1f596 (diff) | |
| parent | f444ec106407d600f17fa1a4bd14f84577401dec (diff) | |
| download | linux-9eb31227cbccd3a37da0f42604f1ab5fc556bc53.tar.bz2 | |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- add AEAD support to crypto engine
- allow batch registration in simd
Algorithms:
- add CFB mode
- add speck block cipher
- add sm4 block cipher
- new test case for crct10dif
- improve scheduling latency on ARM
- scatter/gather support to gcm in aesni
- convert x86 crypto algorithms to skcihper
Drivers:
- hmac(sha224/sha256) support in inside-secure
- aes gcm/ccm support in stm32
- stm32mp1 support in stm32
- ccree driver from staging tree
- gcm support over QI in caam
- add ks-sa hwrng driver"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (212 commits)
crypto: ccree - remove unused enums
crypto: ahash - Fix early termination in hash walk
crypto: brcm - explicitly cast cipher to hash type
crypto: talitos - don't leak pointers to authenc keys
crypto: qat - don't leak pointers to authenc keys
crypto: picoxcell - don't leak pointers to authenc keys
crypto: ixp4xx - don't leak pointers to authenc keys
crypto: chelsio - don't leak pointers to authenc keys
crypto: caam/qi - don't leak pointers to authenc keys
crypto: caam - don't leak pointers to authenc keys
crypto: lrw - Free rctx->ext with kzfree
crypto: talitos - fix IPsec cipher in length
crypto: Deduplicate le32_to_cpu_array() and cpu_to_le32_array()
crypto: doc - clarify hash callbacks state machine
crypto: api - Keep failed instances alive
crypto: api - Make crypto_alg_lookup static
crypto: api - Remove unused crypto_type lookup function
crypto: chelsio - Remove declaration of static function from header
crypto: inside-secure - hmac(sha224) support
crypto: inside-secure - hmac(sha256) support
..
Diffstat (limited to 'drivers/char/hw_random/bcm2835-rng.c')
| -rw-r--r-- | drivers/char/hw_random/bcm2835-rng.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/hw_random/bcm2835-rng.c b/drivers/char/hw_random/bcm2835-rng.c index 7a84cec30c3a..6767d965c36c 100644 --- a/drivers/char/hw_random/bcm2835-rng.c +++ b/drivers/char/hw_random/bcm2835-rng.c @@ -163,6 +163,8 @@ static int bcm2835_rng_probe(struct platform_device *pdev) /* Clock is optional on most platforms */ priv->clk = devm_clk_get(dev, NULL); + if (IS_ERR(priv->clk) && PTR_ERR(priv->clk) == -EPROBE_DEFER) + return -EPROBE_DEFER; priv->rng.name = pdev->name; priv->rng.init = bcm2835_rng_init; |