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authorye xingchen <ye.xingchen@zte.com.cn>2022-09-20 09:47:54 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2022-09-30 08:57:50 +0300
commit0cb3c9cdf7fcc2ef75a6008223d2e3ee58ea00e1 (patch)
tree7829e04dc5f9fcd36f558606d8653c9111d82687 /drivers/crypto
parent6a40fb0d9db15f95b9ea884fbaedf8f82c51399f (diff)
downloadlinux-0cb3c9cdf7fcc2ef75a6008223d2e3ee58ea00e1.tar.xz
crypto: octeontx2 - Remove the unneeded result variable
Return the value otx2_cpt_send_mbox_msg() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/marvell/octeontx2/otx2_cptvf_mbox.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptvf_mbox.c b/drivers/crypto/marvell/octeontx2/otx2_cptvf_mbox.c
index 02cb9e44afd8..75c403f2b1d9 100644
--- a/drivers/crypto/marvell/octeontx2/otx2_cptvf_mbox.c
+++ b/drivers/crypto/marvell/octeontx2/otx2_cptvf_mbox.c
@@ -191,7 +191,6 @@ int otx2_cptvf_send_kvf_limits_msg(struct otx2_cptvf_dev *cptvf)
struct otx2_mbox *mbox = &cptvf->pfvf_mbox;
struct pci_dev *pdev = cptvf->pdev;
struct mbox_msghdr *req;
- int ret;
req = (struct mbox_msghdr *)
otx2_mbox_alloc_msg_rsp(mbox, 0, sizeof(*req),
@@ -204,7 +203,5 @@ int otx2_cptvf_send_kvf_limits_msg(struct otx2_cptvf_dev *cptvf)
req->sig = OTX2_MBOX_REQ_SIG;
req->pcifunc = OTX2_CPT_RVU_PFFUNC(cptvf->vf_id, 0);
- ret = otx2_cpt_send_mbox_msg(mbox, pdev);
-
- return ret;
+ return otx2_cpt_send_mbox_msg(mbox, pdev);
}