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| author | John Baldwin <jhb@FreeBSD.org> | 2022-04-06 23:45:28 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-04-06 23:45:28 +0000 |
| commit | b024faffa0c7d008b2f25a8637dd017a778af815 (patch) | |
| tree | a99e9a5f89a5f00e2c514933886477e23975eb5f | |
| parent | 583df2db5cf4caffbae903bbb05abeb11707838d (diff) | |
| download | src-b024faffa0c7d008b2f25a8637dd017a778af815.tar.gz src-b024faffa0c7d008b2f25a8637dd017a778af815.zip | |
hyperv storvsc: Remove unused variables.
| -rw-r--r-- | sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c b/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c index 091515e1f5df..33d88db83ac0 100644 --- a/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c +++ b/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c @@ -381,12 +381,11 @@ storvsc_subchan_attach(struct storvsc_softc *sc, struct vmbus_channel *new_channel) { struct vmstor_chan_props props; - int ret = 0; memset(&props, 0, sizeof(props)); vmbus_chan_cpu_rr(new_channel); - ret = vmbus_chan_open(new_channel, + vmbus_chan_open(new_channel, sc->hs_drv_props->drv_ringbuffer_size, sc->hs_drv_props->drv_ringbuffer_size, (void *)&props, @@ -407,7 +406,7 @@ storvsc_send_multichannel_request(struct storvsc_softc *sc, int max_subch) struct hv_storvsc_request *request; struct vstor_packet *vstor_packet; int request_subch; - int ret, i; + int i; /* get sub-channel count that need to create */ request_subch = MIN(max_subch, mp_ncpus - 1); @@ -425,7 +424,7 @@ storvsc_send_multichannel_request(struct storvsc_softc *sc, int max_subch) vstor_packet->flags = REQUEST_COMPLETION_FLAG; vstor_packet->u.multi_channels_cnt = request_subch; - ret = vmbus_chan_send(sc->hs_chan, + vmbus_chan_send(sc->hs_chan, VMBUS_CHANPKT_TYPE_INBAND, VMBUS_CHANPKT_FLAG_RC, vstor_packet, VSTOR_PKT_SIZE, (uint64_t)(uintptr_t)request); |