hmac_buf         1746 drivers/crypto/ccp/ccp-ops.c 		u8 *hmac_buf;
hmac_buf         1753 drivers/crypto/ccp/ccp-ops.c 		hmac_buf = kmalloc(block_size + digest_size, GFP_KERNEL);
hmac_buf         1754 drivers/crypto/ccp/ccp-ops.c 		if (!hmac_buf) {
hmac_buf         1758 drivers/crypto/ccp/ccp-ops.c 		sg_init_one(&sg, hmac_buf, block_size + digest_size);
hmac_buf         1760 drivers/crypto/ccp/ccp-ops.c 		scatterwalk_map_and_copy(hmac_buf, sha->opad, 0, block_size, 0);
hmac_buf         1765 drivers/crypto/ccp/ccp-ops.c 			memcpy(hmac_buf + block_size,
hmac_buf         1771 drivers/crypto/ccp/ccp-ops.c 			memcpy(hmac_buf + block_size,
hmac_buf         1774 drivers/crypto/ccp/ccp-ops.c 			memcpy(hmac_buf + block_size +
hmac_buf         1801 drivers/crypto/ccp/ccp-ops.c 		kfree(hmac_buf);