| Message ID | 20200918071713.19706-1-zhengyongjun3@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | [-next] rapidio: Remove set but not used variable 'rc' | expand |
diff --git a/drivers/rapidio/rio_cm.c b/drivers/rapidio/rio_cm.c index 50ec53d67a4c..545693bd86a3 100644 --- a/drivers/rapidio/rio_cm.c +++ b/drivers/rapidio/rio_cm.c @@ -670,12 +670,11 @@ static void rio_txcq_handler(struct cm_dev *cm, int slot) */ if (!list_empty(&cm->tx_reqs) && (cm->tx_cnt < RIOCM_TX_RING_SIZE)) { struct tx_req *req, *_req; - int rc; list_for_each_entry_safe(req, _req, &cm->tx_reqs, node) { list_del(&req->node); cm->tx_buf[cm->tx_slot] = req->buffer; - rc = rio_add_outb_message(cm->mport, req->rdev, cmbox, + rio_add_outb_message(cm->mport, req->rdev, cmbox, req->buffer, req->len); kfree(req->buffer); kfree(req);
Fixes gcc '-Wunused-but-set-variable' warning: drivers/rapidio/rio_cm.c: In function rio_txcq_handler: drivers/rapidio/rio_cm.c:673:7: warning: variable ‘rc’ set but not used [-Wunused-but-set-variable] rc is never used, so remove it. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/rapidio/rio_cm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)