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

Pull crypto updates from Herbert Xu:
 "Here is the crypto update for 4.3:

  API:

   - the AEAD interface transition is now complete.
   - add top-level skcipher interface.

  Drivers:

   - x86-64 acceleration for chacha20/poly1305.
   - add sunxi-ss Allwinner Security System crypto accelerator.
   - add RSA algorithm to qat driver.
   - add SRIOV support to qat driver.
   - add LS1021A support to caam.
   - add i.MX6 support to caam"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (163 commits)
  crypto: algif_aead - fix for multiple operations on AF_ALG sockets
  crypto: qat - enable legacy VFs
  MPI: Fix mpi_read_buffer
  crypto: qat - silence a static checker warning
  crypto: vmx - Fixing opcode issue
  crypto: caam - Use the preferred style for memory allocations
  crypto: caam - Propagate the real error code in caam_probe
  crypto: caam - Fix the error handling in caam_probe
  crypto: caam - fix writing to JQCR_MS when using service interface
  crypto: hash - Add AHASH_REQUEST_ON_STACK
  crypto: testmgr - Use new skcipher interface
  crypto: skcipher - Add top-level skcipher interface
  crypto: cmac - allow usage in FIPS mode
  crypto: sahara - Use dmam_alloc_coherent
  crypto: caam - Add support for LS1021A
  crypto: qat - Don't move data inside output buffer
  crypto: vmx - Fixing GHASH Key issue on little endian
  crypto: vmx - Fixing AES-CTR counter bug
  crypto: null - Add missing Kconfig tristate for NULL2
  crypto: nx - Add forward declaration for struct crypto_aead
  ...

1 files changed, 6 insertions, 21 deletions

diff --git a/drivers/crypto/qat/qat_common/qat_uclo.c b/drivers/crypto/qat/qat_common/qat_uclo.c
index 1e27f9f7fddf..c48f181e8941 100644
--- a/drivers/crypto/qat/qat_common/qat_uclo.c
+++ b/drivers/crypto/qat/qat_common/qat_uclo.c
@@ -359,28 +359,7 @@ static int qat_uclo_init_umem_seg(struct icp_qat_fw_loader_handle *handle,
 static int qat_uclo_init_ae_memory(struct icp_qat_fw_loader_handle *handle,
 				   struct icp_qat_uof_initmem *init_mem)
 {
-	unsigned int i;
-	struct icp_qat_uof_memvar_attr *mem_val_attr;
-
-	mem_val_attr =
-		(struct icp_qat_uof_memvar_attr *)((unsigned long)init_mem +
-		sizeof(struct icp_qat_uof_initmem));
-
 	switch (init_mem->region) {
-	case ICP_QAT_UOF_SRAM_REGION:
-		if ((init_mem->addr + init_mem->num_in_bytes) >
-		    ICP_DH895XCC_PESRAM_BAR_SIZE) {
-			pr_err("QAT: initmem on SRAM is out of range");
-			return -EINVAL;
-		}
-		for (i = 0; i < init_mem->val_attr_num; i++) {
-			qat_uclo_wr_sram_by_words(handle,
-						  init_mem->addr +
-						  mem_val_attr->offset_in_byte,
-						  &mem_val_attr->value, 4);
-			mem_val_attr++;
-		}
-		break;
 	case ICP_QAT_UOF_LMEM_REGION:
 		if (qat_uclo_init_lmem_seg(handle, init_mem))
 			return -EINVAL;
@@ -990,6 +969,12 @@ out_err:
 	return -EFAULT;
 }
 
+void qat_uclo_wr_mimage(struct icp_qat_fw_loader_handle *handle,
+			void *addr_ptr, int mem_size)
+{
+	qat_uclo_wr_sram_by_words(handle, 0, addr_ptr, ALIGN(mem_size, 4));
+}
+
 int qat_uclo_map_uof_obj(struct icp_qat_fw_loader_handle *handle,
 			 void *addr_ptr, int mem_size)
 {