diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /drivers/crypto/hifn_795x.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/crypto/hifn_795x.c')
| -rw-r--r-- | drivers/crypto/hifn_795x.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c index fe765f49de58..c9c4befb5a8d 100644 --- a/drivers/crypto/hifn_795x.c +++ b/drivers/crypto/hifn_795x.c @@ -1731,9 +1731,9 @@ static int ablkcipher_get(void *saddr, unsigned int *srestp, unsigned int offset while (size) { copy = min3(srest, dst->length, size); - daddr = kmap_atomic(sg_page(dst), KM_IRQ0); + daddr = kmap_atomic(sg_page(dst)); memcpy(daddr + dst->offset + offset, saddr, copy); - kunmap_atomic(daddr, KM_IRQ0); + kunmap_atomic(daddr); nbytes -= copy; size -= copy; @@ -1793,17 +1793,17 @@ static void hifn_process_ready(struct ablkcipher_request *req, int error) continue; } - saddr = kmap_atomic(sg_page(t), KM_SOFTIRQ0); + saddr = kmap_atomic(sg_page(t)); err = ablkcipher_get(saddr, &t->length, t->offset, dst, nbytes, &nbytes); if (err < 0) { - kunmap_atomic(saddr, KM_SOFTIRQ0); + kunmap_atomic(saddr); break; } idx += err; - kunmap_atomic(saddr, KM_SOFTIRQ0); + kunmap_atomic(saddr); } hifn_cipher_walk_exit(&rctx->walk); @@ -2494,7 +2494,8 @@ static int hifn_alg_alloc(struct hifn_device *dev, struct hifn_alg_template *t) t->drv_name, dev->name); alg->alg.cra_priority = 300; - alg->alg.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC; + alg->alg.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | + CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC; alg->alg.cra_blocksize = t->bsize; alg->alg.cra_ctxsize = sizeof(struct hifn_context); alg->alg.cra_alignmask = 0; |