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nxge(4): Remove useless self-assignment.

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Apparently the original implementation brought a self-assignment
to work around some bogus lint issue that is not relevant anymore.

CID:	1347070
This commit is contained in:
Pedro F. Giffuni 2016-06-03 15:33:21 +00:00
parent a68789426a
commit 2aa858536f
1 changed files with 0 additions and 1 deletions
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sys/dev/nxge/xgehal/xgehal-device.c
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@ -3321,7 +3321,6 @@ __hal_update_bimodal(xge_hal_device_t *hldev, int ring_no)
iwl_txcnt = (hldev->irq_workload_txcnt[ring_no] ?
hldev->irq_workload_txcnt[ring_no] : 1);
iwl_cnt = iwl_rxcnt + iwl_txcnt;
iwl_cnt = iwl_cnt; /* just to remove the lint warning */
/*
* we need to take hldev->config.isr_polling_cnt into account