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net: lio_core: remove redundant assignment to variable tx_done 

The variable tx_done is being assigned with a value that is never read
as the function returns a few statements later.  The assignment is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Colin Ian King 2020-05-08 23:58:10 +01:00 committed by Jakub Kicinski
parent 6a9c9548ee
commit 5eb2bcf247
1 changed files with 0 additions and 1 deletions
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1
drivers/net/ethernet/cavium/liquidio/lio_core.c
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@ -782,7 +782,6 @@ static int liquidio_napi_poll(struct napi_struct *napi, int budget)
if ((work_done < budget && tx_done) || if ((work_done < budget && tx_done) ||
(iq && iq->pkt_in_done >= MAX_REG_CNT) || (iq && iq->pkt_in_done >= MAX_REG_CNT) ||
(droq->pkt_count >= MAX_REG_CNT)) { (droq->pkt_count >= MAX_REG_CNT)) {
tx_done = 1;
napi_complete_done(napi, work_done); napi_complete_done(napi, work_done);
octeon_enable_irq(droq->oct_dev, droq->q_no); octeon_enable_irq(droq->oct_dev, droq->q_no);