nwfilter: fix build error when pcap-config is not present

The compilation fails with the following error when pcap-config
is not present on the host:

nwfilter/nwfilter_learnipaddr.c:824:1: error: conflicting types for 'virNWFilterLearnIPAddress'
 virNWFilterLearnIPAddress(virNWFilterTechDriverPtr techdriver ATTRIBUTE_UNUSED,

 In file included from nwfilter/nwfilter_learnipaddr.c:57:0:
 nwfilter/nwfilter_learnipaddr.h:38:5: note: previous declaration of 'virNWFilterLearnIPAddress' was here
  int virNWFilterLearnIPAddress(virNWFilterTechDriverPtr techdriver,

Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Brijesh Singh 2018-06-07 15:46:27 -05:00 committed by Ján Tomko
parent ab4591f1f4
commit c04d452ef6

View File

@ -829,7 +829,7 @@ virNWFilterLearnIPAddress(virNWFilterTechDriverPtr techdriver ATTRIBUTE_UNUSED,
const char *filtername ATTRIBUTE_UNUSED,
virHashTablePtr filterparams ATTRIBUTE_UNUSED,
virNWFilterDriverStatePtr driver ATTRIBUTE_UNUSED,
enum howDetect howDetect ATTRIBUTE_UNUSED)
int howDetect ATTRIBUTE_UNUSED)
{
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("IP parameter must be given since libvirt "