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build: remove some dead assignments

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No syntactic effect; this merely silences some clang warnings.

* src/libxl/libxl_driver.c (libxlDomainSetVcpusFlags): Drop
redundant ret=0 statement.
* src/qemu/qemu_monitor_text.c (qemuMonitorTextDriveDel):
Likewise.
This commit is contained in:
Eric Blake 2011-05-04 17:25:44 -06:00
parent 70ea7decbe
commit 4c6ae9ae36
2 changed files with 0 additions and 2 deletions
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1
src/libxl/libxl_driver.c
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@ -1703,7 +1703,6 @@ libxlDomainSetVcpusFlags(virDomainPtr dom, unsigned int nvcpus,
def->maxvcpus = nvcpus; def->maxvcpus = nvcpus;
if (nvcpus < def->vcpus) if (nvcpus < def->vcpus)
def->vcpus = nvcpus; def->vcpus = nvcpus;
ret = 0;
break; break;
case VIR_DOMAIN_VCPU_CONFIG: case VIR_DOMAIN_VCPU_CONFIG:

1
src/qemu/qemu_monitor_text.c
View File

@ -2396,7 +2396,6 @@ int qemuMonitorTextDriveDel(qemuMonitorPtr mon,
} else if (STRPREFIX(reply, "Device '") && (strstr(reply, "not found"))) { } else if (STRPREFIX(reply, "Device '") && (strstr(reply, "not found"))) {
/* NB: device not found errors mean the drive was auto-deleted and we /* NB: device not found errors mean the drive was auto-deleted and we
* ignore the error */ * ignore the error */
ret = 0;
} else if (STRNEQ(reply, "")) { } else if (STRNEQ(reply, "")) {
qemuReportError(VIR_ERR_OPERATION_FAILED, qemuReportError(VIR_ERR_OPERATION_FAILED,
_("deleting %s drive failed: %s"), drivestr, reply); _("deleting %s drive failed: %s"), drivestr, reply);