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domain_conf: make virDomainVirtioNetGuestOpts/HostOpts/DriverFormat() void

These functions always return zero, so they might as well be void.

Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Matt Coleman 2020-11-05 22:32:49 -05:00 committed by Michal Privoznik
parent 154b3f4256
commit 479a8c1fa1

View File

@ -26692,7 +26692,7 @@ virDomainActualNetDefFormat(virBufferPtr buf,
}
static int
static void
virDomainVirtioNetGuestOptsFormat(char **outstr,
virDomainNetDefPtr def)
{
@ -26720,11 +26720,10 @@ virDomainVirtioNetGuestOptsFormat(char **outstr,
virBufferTrim(&buf, " ");
*outstr = virBufferContentAndReset(&buf);
return 0;
}
static int
static void
virDomainVirtioNetHostOptsFormat(char **outstr,
virDomainNetDefPtr def)
{
@ -26760,11 +26759,10 @@ virDomainVirtioNetHostOptsFormat(char **outstr,
virBufferTrim(&buf, " ");
*outstr = virBufferContentAndReset(&buf);
return 0;
}
static int
static void
virDomainVirtioNetDriverFormat(char **outstr,
virDomainNetDefPtr def)
{
@ -26797,7 +26795,6 @@ virDomainVirtioNetDriverFormat(char **outstr,
virDomainVirtioOptionsFormat(&buf, def->virtio);
*outstr = virBufferContentAndReset(&buf);
return 0;
}
@ -27094,10 +27091,9 @@ virDomainNetDefFormat(virBufferPtr buf,
g_autofree char *gueststr = NULL;
g_autofree char *hoststr = NULL;
if (virDomainVirtioNetDriverFormat(&str, def) < 0 ||
virDomainVirtioNetGuestOptsFormat(&gueststr, def) < 0 ||
virDomainVirtioNetHostOptsFormat(&hoststr, def) < 0)
rc = -1;
virDomainVirtioNetDriverFormat(&str, def);
virDomainVirtioNetGuestOptsFormat(&gueststr, def);
virDomainVirtioNetHostOptsFormat(&hoststr, def);
if (!gueststr && !hoststr) {
if (str)