crypto: qat - Fix random config build warnings

Fix random config build warnings:

Implicit-function-declaration ‘__raw_writel’
Cast to pointer from integer of different size [-Wint-to-pointer-cast]

Reviewed-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2 files changed, 4 insertions, 3 deletions

diff --git a/drivers/crypto/qat/qat_common/adf_accel_devices.h b/drivers/crypto/qat/qat_common/adf_accel_devices.h
index f3206d9a41ab..9282381b03ce 100644
--- a/drivers/crypto/qat/qat_common/adf_accel_devices.h
+++ b/drivers/crypto/qat/qat_common/adf_accel_devices.h
@@ -50,6 +50,7 @@
 #include <linux/atomic.h>
 #include <linux/list.h>
 #include <linux/proc_fs.h>
+#include <linux/io.h>
 #include "adf_cfg_common.h"
 
 #define PCI_VENDOR_ID_INTEL 0x8086
diff --git a/drivers/crypto/qat/qat_common/qat_algs.c b/drivers/crypto/qat/qat_common/qat_algs.c
index 193b753d6a0a..c4e80104dfe9 100644
--- a/drivers/crypto/qat/qat_common/qat_algs.c
+++ b/drivers/crypto/qat/qat_common/qat_algs.c
@@ -745,7 +745,7 @@ void qat_alg_callback(void *resp)
 {
         struct icp_qat_fw_la_resp *qat_resp = resp;
         struct qat_crypto_request *qat_req =
-                        (void *)(dma_addr_t)qat_resp->opaque_data;
+                                (void *)(__force long)qat_resp->opaque_data;
         struct qat_alg_session_ctx *ctx = qat_req->ctx;
         struct qat_crypto_instance *inst = ctx->inst;
         struct aead_request *areq = qat_req->areq;
@@ -779,7 +779,7 @@ static int qat_alg_dec(struct aead_request *areq)
         *msg = ctx->dec_fw_req_tmpl;
         qat_req->ctx = ctx;
         qat_req->areq = areq;
-        qat_req->req.comn_mid.opaque_data = (uint64_t)(dma_addr_t)qat_req;
+        qat_req->req.comn_mid.opaque_data = (uint64_t)(__force long)qat_req;
         qat_req->req.comn_mid.src_data_addr = qat_req->buf.blp;
         qat_req->req.comn_mid.dest_data_addr = qat_req->buf.bloutp;
         cipher_param = (void *)&qat_req->req.serv_specif_rqpars;
@@ -822,7 +822,7 @@ static int qat_alg_enc_internal(struct aead_request *areq, uint8_t *iv,
         *msg = ctx->enc_fw_req_tmpl;
         qat_req->ctx = ctx;
         qat_req->areq = areq;
-        qat_req->req.comn_mid.opaque_data = (uint64_t)(dma_addr_t)qat_req;
+        qat_req->req.comn_mid.opaque_data = (uint64_t)(__force long)qat_req;
         qat_req->req.comn_mid.src_data_addr = qat_req->buf.blp;
         qat_req->req.comn_mid.dest_data_addr = qat_req->buf.bloutp;
         cipher_param = (void *)&qat_req->req.serv_specif_rqpars;