[PATCH 18/36] crypto: drivers - remove conditional return with no effect

[Sang-Heon Jeon]

Both branches of the check return the same value, so the check has
no effect. Remove it and return the value directly.

This is the result of running the Coccinelle script from
scripts/coccinelle/misc/cond_return_no_effect.cocci.

Signed-off-by: Sang-Heon Jeon <ekffu200098@xxxxxxxxx>
---
 drivers/crypto/intel/qat/qat_common/adf_gen2_config.c   | 8 ++------
 drivers/crypto/marvell/octeontx2/otx2_cpt_mbox_common.c | 7 +------
 2 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/drivers/crypto/intel/qat/qat_common/adf_gen2_config.c b/drivers/crypto/intel/qat/qat_common/adf_gen2_config.c
index c27ff6d18e11..57025bffee73 100644
--- a/drivers/crypto/intel/qat/qat_common/adf_gen2_config.c
+++ b/drivers/crypto/intel/qat/qat_common/adf_gen2_config.c
@@ -155,12 +155,8 @@ static int adf_gen2_comp_dev_config(struct adf_accel_dev *accel_dev)
 	}
 
 	val = i;
-	ret = adf_cfg_add_key_value_param(accel_dev, ADF_KERNEL_SEC, ADF_NUM_DC,
-					  &val, ADF_DEC);
-	if (ret)
-		return ret;
-
-	return ret;
+	return adf_cfg_add_key_value_param(accel_dev, ADF_KERNEL_SEC,
+					   ADF_NUM_DC, &val, ADF_DEC);
 
 err:
 	dev_err(&GET_DEV(accel_dev), "Failed to add configuration for compression\n");
diff --git a/drivers/crypto/marvell/octeontx2/otx2_cpt_mbox_common.c b/drivers/crypto/marvell/octeontx2/otx2_cpt_mbox_common.c
index 95f3de3a34eb..1542a110ba37 100644
--- a/drivers/crypto/marvell/octeontx2/otx2_cpt_mbox_common.c
+++ b/drivers/crypto/marvell/octeontx2/otx2_cpt_mbox_common.c
@@ -235,7 +235,6 @@ int otx2_cpt_lf_reset_msg(struct otx2_cptlfs_info *lfs, int slot)
 	struct otx2_mbox *mbox = lfs->mbox;
 	struct pci_dev *pdev = lfs->pdev;
 	struct cpt_lf_rst_req *req;
-	int ret;
 
 	req = (struct cpt_lf_rst_req *)otx2_mbox_alloc_msg_rsp(mbox, 0, sizeof(*req),
 							       sizeof(struct msg_rsp));
@@ -248,11 +247,7 @@ int otx2_cpt_lf_reset_msg(struct otx2_cptlfs_info *lfs, int slot)
 	req->hdr.sig = OTX2_MBOX_REQ_SIG;
 	req->hdr.pcifunc = 0;
 	req->slot = slot;
-	ret = otx2_cpt_send_mbox_msg(mbox, pdev);
-	if (ret)
-		return ret;
-
-	return ret;
+	return otx2_cpt_send_mbox_msg(mbox, pdev);
 }
 EXPORT_SYMBOL_NS_GPL(otx2_cpt_lf_reset_msg, "CRYPTO_DEV_OCTEONTX2_CPT");
 
-- 
2.43.0