hostdev: virHostdevIsPCINetDevice() should return a bool

The only possible return values are true and false, so the return
type should be bool instead of int.

diff --git a/src/util/virhostdev.c b/src/util/virhostdev.c
index 3906c4f3997f000fc10a33390e5f549b8c1a8a54..03a78ca4cf70462ea8f02446d3301a199a0a457f 100644 (file)
--- a/src/util/virhostdev.c
+++ b/src/util/virhostdev.c
@@ -354,7 +354,7 @@ virHostdevNetDevice(virDomainHostdevDefPtr hostdev, char **linkdev,
 }
 
 
-static int
+static bool
 virHostdevIsPCINetDevice(virDomainHostdevDefPtr hostdev)
 {
     return hostdev->mode == VIR_DOMAIN_HOSTDEV_MODE_SUBSYS &&