Simplify the return expression.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
struct otx2_ptp *ptp = container_of(ptp_info, struct otx2_ptp,
ptp_info);
struct ptp_req *req;
- int err;
if (!ptp->nic)
return -ENODEV;
req->op = PTP_OP_ADJFINE;
req->scaled_ppm = scaled_ppm;
- err = otx2_sync_mbox_msg(&ptp->nic->mbox);
- if (err)
- return err;
-
- return 0;
+ return otx2_sync_mbox_msg(&ptp->nic->mbox);
}
static u64 ptp_cc_read(const struct cyclecounter *cc)