| Message ID | 20221021172611.26763-1-colin.i.king@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | RDMA/hw/qib/qib_tx: Remove variable n | expand |
On Fri, 21 Oct 2022 18:26:11 +0100, Colin Ian King wrote: > The variable n being incremented but it is never referenced, > it is redundant and can be removed. > > Applied, thanks! [1/1] RDMA/hw/qib/qib_tx: Remove variable n https://git.kernel.org/rdma/rdma/c/d0b9f28f0da280 Best regards,
diff --git a/drivers/infiniband/hw/qib/qib_tx.c b/drivers/infiniband/hw/qib/qib_tx.c index 6a8148851f21..1325110237cd 100644 --- a/drivers/infiniband/hw/qib/qib_tx.c +++ b/drivers/infiniband/hw/qib/qib_tx.c @@ -82,7 +82,6 @@ int qib_disarm_piobufs_ifneeded(struct qib_ctxtdata *rcd) struct qib_devdata *dd = rcd->dd; unsigned i; unsigned last; - unsigned n = 0; last = rcd->pio_base + rcd->piocnt; /* @@ -102,10 +101,8 @@ int qib_disarm_piobufs_ifneeded(struct qib_ctxtdata *rcd) } spin_lock_irq(&dd->pioavail_lock); for (i = rcd->pio_base; i < last; i++) { - if (__test_and_clear_bit(i, dd->pio_need_disarm)) { - n++; + if (__test_and_clear_bit(i, dd->pio_need_disarm)) dd->f_sendctrl(rcd->ppd, QIB_SENDCTRL_DISARM_BUF(i)); - } } spin_unlock_irq(&dd->pioavail_lock); return 0;
The variable n being incremented but it is never referenced, it is redundant and can be removed. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/infiniband/hw/qib/qib_tx.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)