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| author | pfg <pfg@FreeBSD.org> | 2016-04-05 19:30:19 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2016-04-05 19:30:19 +0000 |
| commit | 2388d857317f7bf58aacc845f0fed1feb6f1ac9d (patch) | |
| tree | 9aab7c0bf70277bb01d2ae9f330ac2b39d0e8d33 | |
| parent | 3424af5a703006b5ca649ab0bce23c1deb99429b (diff) | |
| download | FreeBSD-src-2388d857317f7bf58aacc845f0fed1feb6f1ac9d.zip FreeBSD-src-2388d857317f7bf58aacc845f0fed1feb6f1ac9d.tar.gz | |
bhyve: Remove unneeded variable ncq.
ncq was not being inititialized properly but it was not actually
necessary either, so make the code smaller by removing it.
CID: 1248842
Reviewed by: grehan
| -rw-r--r-- | usr.sbin/bhyve/pci_ahci.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/usr.sbin/bhyve/pci_ahci.c b/usr.sbin/bhyve/pci_ahci.c index d3122cb..2ef60b7 100644 --- a/usr.sbin/bhyve/pci_ahci.c +++ b/usr.sbin/bhyve/pci_ahci.c @@ -427,7 +427,6 @@ ahci_port_stop(struct ahci_port *p) struct ahci_ioreq *aior; uint8_t *cfis; int slot; - int ncq; int error; assert(pthread_mutex_isowned_np(&p->pr_sc->mtx)); @@ -445,10 +444,7 @@ ahci_port_stop(struct ahci_port *p) if (cfis[2] == ATA_WRITE_FPDMA_QUEUED || cfis[2] == ATA_READ_FPDMA_QUEUED || cfis[2] == ATA_SEND_FPDMA_QUEUED) - ncq = 1; - - if (ncq) - p->sact &= ~(1 << slot); + p->sact &= ~(1 << slot); /* NCQ */ else p->ci &= ~(1 << slot); |
