Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto update from Herbert Xu:
 "Here is the crypto update for 3.20:

   - Added 192/256-bit key support to aesni GCM.
   - Added MIPS OCTEON MD5 support.
   - Fixed hwrng starvation and race conditions.
   - Added note that memzero_explicit is not a subsitute for memset.
   - Added user-space interface for crypto_rng.
   - Misc fixes"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (71 commits)
  crypto: tcrypt - do not allocate iv on stack for aead speed tests
  crypto: testmgr - limit IV copy length in aead tests
  crypto: tcrypt - fix buflen reminder calculation
  crypto: testmgr - mark rfc4106(gcm(aes)) as fips_allowed
  crypto: caam - fix resource clean-up on error path for caam_jr_init
  crypto: caam - pair irq map and dispose in the same function
  crypto: ccp - terminate ccp_support array with empty element
  crypto: caam - remove unused local variable
  crypto: caam - remove dead code
  crypto: caam - don't emit ICV check failures to dmesg
  hwrng: virtio - drop extra empty line
  crypto: replace scatterwalk_sg_next with sg_next
  crypto: atmel - Free memory in error path
  crypto: doc - remove colons in comments
  crypto: seqiv - Ensure that IV size is at least 8 bytes
  crypto: cts - Weed out non-CBC algorithms
  MAINTAINERS: add linux-crypto to hw random
  crypto: cts - Remove bogus use of seqiv
  crypto: qat - don't need qat_auth_state struct
  crypto: algif_rng - fix sparse non static symbol warning
  ...

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 3187400daf31..29071a156cbe 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -2532,7 +2532,7 @@ static void init_ablkcipher_job(u32 *sh_desc, dma_addr_t ptr,
 		in_options = 0;
 	} else {
 		src_dma = edesc->sec4_sg_dma;
-		sec4_sg_index += (iv_contig ? 0 : 1) + edesc->src_nents;
+		sec4_sg_index += edesc->src_nents + 1;
 		in_options = LDST_SGF;
 	}
 	append_seq_in_ptr(desc, src_dma, req->nbytes + ivsize, in_options);
@@ -2714,10 +2714,10 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 	if (!all_contig) {
 		if (!is_gcm) {
 			sg_to_sec4_sg(req->assoc,
-				      (assoc_nents ? : 1),
+				      assoc_nents,
 				      edesc->sec4_sg +
 				      sec4_sg_index, 0);
-			sec4_sg_index += assoc_nents ? : 1;
+			sec4_sg_index += assoc_nents;
 		}
 
 		dma_to_sec4_sg_one(edesc->sec4_sg + sec4_sg_index,
@@ -2726,17 +2726,17 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 
 		if (is_gcm) {
 			sg_to_sec4_sg(req->assoc,
-				      (assoc_nents ? : 1),
+				      assoc_nents,
 				      edesc->sec4_sg +
 				      sec4_sg_index, 0);
-			sec4_sg_index += assoc_nents ? : 1;
+			sec4_sg_index += assoc_nents;
 		}
 
 		sg_to_sec4_sg_last(req->src,
-				   (src_nents ? : 1),
+				   src_nents,
 				   edesc->sec4_sg +
 				   sec4_sg_index, 0);
-		sec4_sg_index += src_nents ? : 1;
+		sec4_sg_index += src_nents;
 	}
 	if (dst_nents) {
 		sg_to_sec4_sg_last(req->dst, dst_nents,