[libvirt PATCH 05/10] qemu: eliminate ret in qemuExtDevicesStart

[Peter Krempa]

On Tue, Jan 28, 2020 at 11:31:21 +0100, Ján Tomko wrote:
> All the callees return either 0 or -1 so there is no need
> for propagating the value. And we bail on the first error.
> 
> Remove the variable to make the function simpler.
> 
> Signed-off-by: Ján Tomko <jtomko at redhat.com>
> ---
>  src/qemu/qemu_extdevice.c | 12 +++++-------
>  1 file changed, 5 insertions(+), 7 deletions(-)

Reviewed-by: Peter Krempa <pkrempa at redhat.com>