[PATCH 07/21] qemuDomainGetStatsBlockExportHeader: Remove return value
The function always returns 0. Remove return value and fix callers.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_driver.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 877fefaa38..174dad64b0 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -17365,7 +17365,7 @@ qemuDomainGetStatsBlockExportHeader(virDomainDiskDef *disk,
}
-static int
+static void
qemuDomainGetStatsBlockExportDisk(virDomainDiskDef *disk,
GHashTable *stats,
virTypedParamList *params,
@@ -17391,7 +17391,7 @@ qemuDomainGetStatsBlockExportDisk(virDomainDiskDef *disk,
(*recordnr)++;
- return 0;
+ return;
}
/* vhost-user disk doesn't support getting block stats */
@@ -17400,7 +17400,7 @@ qemuDomainGetStatsBlockExportDisk(virDomainDiskDef *disk,
(*recordnr)++;
- return 0;
+ return;
}
for (n = disk->src; virStorageSourceIsBacking(n); n = n->backingStore) {
@@ -17494,8 +17494,6 @@ qemuDomainGetStatsBlockExportDisk(virDomainDiskDef *disk,
}
}
}
-
- return 0;
}
@@ -17530,10 +17528,8 @@ qemuDomainGetStatsBlock(virQEMUDriver *driver,
}
for (i = 0; i < dom->def->ndisks; i++) {
- if (qemuDomainGetStatsBlockExportDisk(dom->def->disks[i], stats,
- blockparams, &visited,
- visitBacking, cfg, dom) < 0)
- return -1;
+ qemuDomainGetStatsBlockExportDisk(dom->def->disks[i], stats, blockparams,
+ &visited, visitBacking, cfg, dom);
}
virTypedParamListAddUInt(params, visited, "block.count");
--
2.48.1