This patch remove the remaining unneeded labels in 'util'
files:
virnetdev.c
virnetdevmacvlan.c
virnetdevtap.c
virtpm.c
virtypedparam.c
viruuid.c
Signed-off-by: Daniel Henrique Barboza <danielhb413@xxxxxxxxx>
---
src/util/virnetdev.c | 13 ++++---------
src/util/virnetdevmacvlan.c | 3 +--
src/util/virnetdevtap.c | 15 ++++++---------
src/util/virtpm.c | 5 ++---
src/util/virtypedparam.c | 14 ++++----------
src/util/viruuid.c | 13 +++++--------
6 files changed, 22 insertions(+), 41 deletions(-)
diff --git a/src/util/virnetdev.c b/src/util/virnetdev.c
index 03e276a972..e2aad07c24 100644
--- a/src/util/virnetdev.c
+++ b/src/util/virnetdev.c
@@ -823,7 +823,6 @@ virNetDevGetRcvAllMulti(const char *ifname,
char *virNetDevGetName(int ifindex)
{
char name[IFNAMSIZ];
- char *ifname = NULL;
memset(&name, 0, sizeof(name));
@@ -831,13 +830,10 @@ char *virNetDevGetName(int ifindex)
virReportSystemError(errno,
_("Failed to convert interface index %d to a name"),
ifindex);
- goto cleanup;
+ return NULL;
}
- ifname = g_strdup(name);
-
- cleanup:
- return ifname;
+ return g_strdup(name);
}
#else
char *virNetDevGetName(int ifindex)
@@ -1702,7 +1698,7 @@ virNetDevParseVfConfig(struct nlattr **tb, int32_t vf, virMacAddrPtr mac,
if (!tb[IFLA_VFINFO_LIST]) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("missing IFLA_VF_INFO in netlink response"));
- goto cleanup;
+ return rc;
}
nla_for_each_nested(tb_vf_info, tb[IFLA_VFINFO_LIST], rem) {
@@ -1713,7 +1709,7 @@ virNetDevParseVfConfig(struct nlattr **tb, int32_t vf, virMacAddrPtr mac,
ifla_vf_policy)) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("error parsing IFLA_VF_INFO"));
- goto cleanup;
+ return rc;
}
if (mac && tb[IFLA_VF_MAC]) {
@@ -1739,7 +1735,6 @@ virNetDevParseVfConfig(struct nlattr **tb, int32_t vf, virMacAddrPtr mac,
virReportError(VIR_ERR_INTERNAL_ERROR,
_("couldn't find IFLA_VF_INFO for VF %d "
"in netlink response"), vf);
- cleanup:
return rc;
}
diff --git a/src/util/virnetdevmacvlan.c b/src/util/virnetdevmacvlan.c
index 09efa04df1..3ca568fb44 100644
--- a/src/util/virnetdevmacvlan.c
+++ b/src/util/virnetdevmacvlan.c
@@ -1156,7 +1156,7 @@ int virNetDevMacVLanRestartWithVPortProfile(const char *cr_ifname,
linkdev, vmuuid,
virtPortProfile, vmOp);
if (rc < 0)
- goto error;
+ return rc;
ignore_value(virNetDevVPortProfileAssociate(cr_ifname,
virtPortProfile,
@@ -1166,7 +1166,6 @@ int virNetDevMacVLanRestartWithVPortProfile(const char *cr_ifname,
vmuuid,
vmOp, true));
- error:
return rc;
}
diff --git a/src/util/virnetdevtap.c b/src/util/virnetdevtap.c
index e3cf44c5cb..6a16b58d60 100644
--- a/src/util/virnetdevtap.c
+++ b/src/util/virnetdevtap.c
@@ -514,16 +514,16 @@ virNetDevTapAttachBridge(const char *tapname,
*/
if (mtu > 0) {
if (virNetDevSetMTU(tapname, mtu) < 0)
- goto error;
+ return -1;
} else {
if (virNetDevSetMTUFromDevice(tapname, brname) < 0)
- goto error;
+ return -1;
}
if (actualMTU) {
int retMTU = virNetDevGetMTU(tapname);
if (retMTU < 0)
- goto error;
+ return -1;
*actualMTU = retMTU;
}
@@ -532,21 +532,18 @@ virNetDevTapAttachBridge(const char *tapname,
if (virtPortProfile) {
if (virtPortProfile->virtPortType == VIR_NETDEV_VPORT_PROFILE_MIDONET) {
if (virNetDevMidonetBindPort(tapname, virtPortProfile) < 0)
- goto error;
+ return -1;
} else if (virtPortProfile->virtPortType == VIR_NETDEV_VPORT_PROFILE_OPENVSWITCH) {
if (virNetDevOpenvswitchAddPort(brname, tapname, macaddr, vmuuid,
virtPortProfile, virtVlan) < 0)
- goto error;
+ return -1;
}
} else {
if (virNetDevBridgeAddPort(brname, tapname) < 0)
- goto error;
+ return -1;
}
return 0;
-
- error:
- return -1;
}
diff --git a/src/util/virtpm.c b/src/util/virtpm.c
index 97013f6a7d..505a4230dd 100644
--- a/src/util/virtpm.c
+++ b/src/util/virtpm.c
@@ -216,16 +216,15 @@ virTPMExecGetCaps(virCommandPtr cmd,
continue;
if (virBitmapSetBitExpand(bitmap, typ) < 0)
- goto cleanup;
+ return bitmap;
}
- cleanup:
return bitmap;
error_bad_json:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Unexpected JSON format: %s"), outbuf);
- goto cleanup;
+ return bitmap;
}
static virBitmapPtr
diff --git a/src/util/virtypedparam.c b/src/util/virtypedparam.c
index be3dac1571..d6103bdcb6 100644
--- a/src/util/virtypedparam.c
+++ b/src/util/virtypedparam.c
@@ -327,12 +327,12 @@ virTypedParamsReplaceString(virTypedParameterPtr *params,
virReportError(VIR_ERR_INVALID_ARG,
_("Parameter '%s' is not a string"),
param->field);
- goto error;
+ return -1;
}
old = param->value.s;
} else {
if (VIR_EXPAND_N(*params, n, 1) < 0)
- goto error;
+ return -1;
param = *params + n - 1;
}
@@ -342,15 +342,12 @@ virTypedParamsReplaceString(virTypedParameterPtr *params,
VIR_TYPED_PARAM_STRING, str) < 0) {
param->value.s = old;
VIR_FREE(str);
- goto error;
+ return -1;
}
VIR_FREE(old);
*nparams = n;
return 0;
-
- error:
- return -1;
}
@@ -404,7 +401,7 @@ virTypedParamsFilter(virTypedParameterPtr params,
size_t i, n = 0;
if (VIR_ALLOC_N(*ret, nparams) < 0)
- goto error;
+ return -1;
for (i = 0; i < nparams; i++) {
if (STREQ(params[i].field, name)) {
@@ -414,9 +411,6 @@ virTypedParamsFilter(virTypedParameterPtr params,
}
return n;
-
- error:
- return -1;
}
diff --git a/src/util/viruuid.c b/src/util/viruuid.c
index 0745189aa9..c8ee59beee 100644
--- a/src/util/viruuid.c
+++ b/src/util/viruuid.c
@@ -107,20 +107,20 @@ virUUIDParse(const char *uuidstr, unsigned char *uuid)
for (i = 0; i < VIR_UUID_BUFLEN;) {
uuid[i] = 0;
if (*cur == 0)
- goto error;
+ return -1;
if ((*cur == '-') || (*cur == ' ')) {
cur++;
continue;
}
if (!g_ascii_isxdigit(*cur))
- goto error;
+ return -1;
uuid[i] = virHexToBin(*cur);
uuid[i] *= 16;
cur++;
if (*cur == 0)
- goto error;
+ return -1;
if (!g_ascii_isxdigit(*cur))
- goto error;
+ return -1;
uuid[i] += virHexToBin(*cur);
i++;
cur++;
@@ -128,14 +128,11 @@ virUUIDParse(const char *uuidstr, unsigned char *uuid)
while (*cur) {
if (!g_ascii_isspace(*cur))
- goto error;
+ return -1;
cur++;
}
return 0;
-
- error:
- return -1;
}
/**
--
2.24.1
--
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