fs_mount_volume() now returns a dev_t as well - changed mount/mountvolume to take

that into account as well (they were reporting an error even though everything
went fine).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14450 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/bin/mountvolume.cpp

@@ -143,7 +143,7 @@ struct MountVisitor : public BDiskDeviceVisitor {
 			status_t error = partition->Mount(NULL,
 				(readOnly ? B_MOUNT_READ_ONLY : 0));
 			if (!silent) {
-				if (error == B_OK) {
+				if (error >= B_OK) {
 					printf("Volume `%s' mounted successfully.\n", name);
 				} else {
 					fprintf(stderr, "Failed to mount volume `%s': %s\n",