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| author | ngie <ngie@FreeBSD.org> | 2016-07-06 05:05:03 +0000 |
|---|---|---|
| committer | ngie <ngie@FreeBSD.org> | 2016-07-06 05:05:03 +0000 |
| commit | fc82bcc6c1b5adaebcdf6ca4acfe4555829a8feb (patch) | |
| tree | 0812c814435b1715e227b34e0f10ea010ac3dbe8 /usr.sbin | |
| parent | a9629fc1279369243f13b28d45d202f82e720778 (diff) | |
| download | FreeBSD-src-fc82bcc6c1b5adaebcdf6ca4acfe4555829a8feb.zip FreeBSD-src-fc82bcc6c1b5adaebcdf6ca4acfe4555829a8feb.tar.gz | |
Fix gcc warnings
Remove -Wunused-but-set-variable (`error`). Cast calls with
`(void)` to note that the return value is explicitly ignored.
Approved by: re (gjb)
Differential Revision: https://reviews.freebsd.org/D7119
MFC after: 1 week
Reported by: Jenkins
Reviewed by: grehan (maintainer)
Sponsored by: EMC / Isilon Storage Division
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/bhyve/pci_passthru.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.sbin/bhyve/pci_passthru.c b/usr.sbin/bhyve/pci_passthru.c index 78c1eae..970fbab 100644 --- a/usr.sbin/bhyve/pci_passthru.c +++ b/usr.sbin/bhyve/pci_passthru.c @@ -361,7 +361,7 @@ msix_table_write(struct vmctx *ctx, int vcpu, struct passthru_softc *sc, uint64_t *dest64; size_t entry_offset; uint32_t vector_control; - int error, index; + int index; pi = sc->psc_pi; if (offset >= pi->pi_msix.pba_offset && @@ -416,8 +416,8 @@ msix_table_write(struct vmctx *ctx, int vcpu, struct passthru_softc *sc, /* If the entry is masked, don't set it up */ if ((entry->vector_control & PCIM_MSIX_VCTRL_MASK) == 0 || (vector_control & PCIM_MSIX_VCTRL_MASK) == 0) { - error = vm_setup_pptdev_msix(ctx, vcpu, - sc->psc_sel.pc_bus, sc->psc_sel.pc_dev, + (void)vm_setup_pptdev_msix(ctx, vcpu, + sc->psc_sel.pc_bus, sc->psc_sel.pc_dev, sc->psc_sel.pc_func, index, entry->addr, entry->msg_data, entry->vector_control); } |
