qemuDiskConfigBlkdeviotuneEnabled: Make 'disk' argument const

The function doesn't modify it. Fix the argument declaration so that the
function can be used in a context where we have a 'const' disk
definition.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 72363238b8564862823ade7ffc542747fb11265f..a19902988cd3b626379d9a4769b0204ce4dc3b61 100644 (file)
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -1550,7 +1550,7 @@ qemuBuildChardevCommand(virCommand *cmd,
 
 
 bool
-qemuDiskConfigBlkdeviotuneEnabled(virDomainDiskDef *disk)
+qemuDiskConfigBlkdeviotuneEnabled(const virDomainDiskDef *disk)
 {
     return !!disk->blkdeviotune.group_name ||
            virDomainBlockIoTuneInfoHasAny(&disk->blkdeviotune);

diff --git a/src/qemu/qemu_command.h b/src/qemu/qemu_command.h
index 5fdb138030f662a1804969b6f9689d614badcb62..55efa4560181dcae446e17b25d3198079f6d4c1a 100644 (file)
--- a/src/qemu/qemu_command.h
+++ b/src/qemu/qemu_command.h
@@ -208,7 +208,7 @@ qemuBuildZPCIDevProps(virDomainDeviceInfo *dev);
 int qemuNetworkPrepareDevices(virDomainDef *def);
 
 bool
-qemuDiskConfigBlkdeviotuneEnabled(virDomainDiskDef *disk);
+qemuDiskConfigBlkdeviotuneEnabled(const virDomainDiskDef *disk);
 
 virJSONValue *qemuBuildHotpluggableCPUProps(const virDomainVcpuDef *vcpu)
     ATTRIBUTE_NONNULL(1);