When coverage build is enabled, gcc complains about it:

In file included from qemu/qemu_agent.h:29:0,
                 from qemu/qemu_driver.c:47:
qemu/qemu_driver.c: In function 'qemuDomainSetInterfaceParameters':
./conf/domain_conf.h:3397:1: error: inlining failed in call to
'virDomainNetTypeSharesHostView': call is unlikely and code size would
grow [-Werror=inline]
 virDomainNetTypeSharesHostView(const virDomainNetDef *net)
 ^
Signed-off-by: NJiri Denemark <jdenemar@redhat.com>