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[PATCH v1 42/59] i386/intel_iommu.c: remove unneeded labels
From: |
Daniel Henrique Barboza |
Subject: |
[PATCH v1 42/59] i386/intel_iommu.c: remove unneeded labels |
Date: |
Mon, 6 Jan 2020 15:24:08 -0300 |
'out' label in vtd_lookup_iotlb() and 'done' label in
vtd_process_device_iotlb_desc() can be replaced by
'return' with the apropriate value.
CC: Michael S. Tsirkin <address@hidden>
CC: Marcel Apfelbaum <address@hidden>
Signed-off-by: Daniel Henrique Barboza <address@hidden>
---
hw/i386/intel_iommu.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
index 43c94b993b..e0dd987851 100644
--- a/hw/i386/intel_iommu.c
+++ b/hw/i386/intel_iommu.c
@@ -304,11 +304,10 @@ static VTDIOTLBEntry *vtd_lookup_iotlb(IntelIOMMUState
*s, uint16_t source_id,
source_id, level);
entry = g_hash_table_lookup(s->iotlb, &key);
if (entry) {
- goto out;
+ return entry;
}
}
-out:
return entry;
}
@@ -2380,12 +2379,12 @@ static bool
vtd_process_device_iotlb_desc(IntelIOMMUState *s,
vtd_bus = vtd_find_as_from_bus_num(s, bus_num);
if (!vtd_bus) {
- goto done;
+ return true;
}
vtd_dev_as = vtd_bus->dev_as[devfn];
if (!vtd_dev_as) {
- goto done;
+ return true;
}
/* According to ATS spec table 2.4:
@@ -2410,7 +2409,6 @@ static bool vtd_process_device_iotlb_desc(IntelIOMMUState
*s,
entry.translated_addr = 0;
memory_region_notify_iommu(&vtd_dev_as->iommu, 0, entry);
-done:
return true;
}
--
2.24.1
- Re: [PATCH v1 45/59] 9pfs/9p.c: remove unneeded labels, (continued)
- [PATCH v1 47/59] pvrdma_main.c: remove unneeded labels, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 49/59] rdma/rdma_rm.c: remove unneeded label in rdma_rm_alloc_pd(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 51/59] virtio/vhost.c: remove unneeded labels, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 52/59] net/vhost_net.c: remove unneeded labels, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 53/59] net/net_tx_pkt.c: remove unneeded label in net_tx_pkt_get_gso_type(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 54/59] ivshmem-server/main.c: remove unneeded label in main(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 55/59] linux-user/flatload.c: remove unused 'out' label, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 32/59] qemu-img.c: remove 'out4' label in img_compare, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 36/59] ipmi/ipmi_kcs.c: remove unneeded label in ipmi_kcs_handle_event, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 42/59] i386/intel_iommu.c: remove unneeded labels,
Daniel Henrique Barboza <=
- [PATCH v1 46/59] alpha/typhoon.c: remove unneeded label in typhoon_translate_iommu(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 48/59] pvrdma_dev_ring.c: remove unneeded label in pvrdma_ring_init(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 56/59] linux-user/signal.c: remove unneeded label in do_sigaltstack(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 57/59] linux-user/syscall.c: fix trailing whitespaces and style, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 58/59] linux-user/syscall.c: remove unneeded labels, Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 59/59] linux-user/vm86.c: remove unneeded label in do_vm86(), Daniel Henrique Barboza, 2020/01/06
- [PATCH v1 05/59] ram.c: remove unneeded labels, Daniel Henrique Barboza, 2020/01/06