[libvirt] [PATCH 3/6] qemu: Remove unused argument 'bootable' from qemuBuildDriveStr

[Peter Krempa]

Now that the argument is unused we can remove it transitively from all
the call graphs.

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/qemu/qemu_command.c | 20 +++++++-------------
 src/qemu/qemu_command.h |  3 +--
 src/qemu/qemu_hotplug.c |  2 +-
 3 files changed, 9 insertions(+), 16 deletions(-)

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 78090898be..daf037328f 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -1632,7 +1632,6 @@ qemuBuildDiskFrontendAttributes(virDomainDiskDefPtr disk,

 static char *
 qemuBuildDriveStr(virDomainDiskDefPtr disk,
-                  bool bootable ATTRIBUTE_UNUSED,
                   virQEMUCapsPtr qemuCaps)
 {
     virBuffer opt = VIR_BUFFER_INITIALIZER;
@@ -2244,14 +2243,12 @@ qemuBuildBlockStorageSourceAttachDataCommandline(virCommandPtr cmd,
 static int
 qemuBuildDiskSourceCommandLine(virCommandPtr cmd,
                                virDomainDiskDefPtr disk,
-                               virQEMUCapsPtr qemuCaps,
-                               bool driveBoot)
+                               virQEMUCapsPtr qemuCaps)
 {
     qemuBlockStorageSourceAttachDataPtr data = NULL;
     int ret = -1;

-    if (!(data = qemuBuildStorageSourceAttachPrepareDrive(disk, qemuCaps,
-                                                          driveBoot)))
+    if (!(data = qemuBuildStorageSourceAttachPrepareDrive(disk, qemuCaps)))
         return -1;

     if (qemuBuildStorageSourceAttachPrepareCommon(disk->src, data, qemuCaps) < 0 ||
@@ -2271,12 +2268,11 @@ qemuBuildDiskCommandLine(virCommandPtr cmd,
                          const virDomainDef *def,
                          virDomainDiskDefPtr disk,
                          virQEMUCapsPtr qemuCaps,
-                         unsigned int bootindex,
-                         bool driveBoot)
+                         unsigned int bootindex)
 {
     char *optstr;

-    if (qemuBuildDiskSourceCommandLine(cmd, disk, qemuCaps, driveBoot) < 0)
+    if (qemuBuildDiskSourceCommandLine(cmd, disk, qemuCaps) < 0)
         return -1;

     if (!qemuDiskBusNeedsDriveArg(disk->bus)) {
@@ -2326,7 +2322,6 @@ qemuBuildDisksCommandLine(virCommandPtr cmd,
     for (i = 0; i < def->ndisks; i++) {
         virDomainDiskDefPtr disk = def->disks[i];
         unsigned int bootindex = 0;
-        bool driveBoot = false;

         if (disk->info.bootIndex) {
             bootindex = disk->info.bootIndex;
@@ -2349,7 +2344,7 @@ qemuBuildDisksCommandLine(virCommandPtr cmd,
         }

         if (qemuBuildDiskCommandLine(cmd, def, disk, qemuCaps,
-                                     bootindex, driveBoot) < 0)
+                                     bootindex) < 0)
             return -1;
     }

@@ -10691,15 +10686,14 @@ qemuBuildHotpluggableCPUProps(const virDomainVcpuDef *vcpu)
  */
 qemuBlockStorageSourceAttachDataPtr
 qemuBuildStorageSourceAttachPrepareDrive(virDomainDiskDefPtr disk,
-                                         virQEMUCapsPtr qemuCaps,
-                                         bool driveBoot)
+                                         virQEMUCapsPtr qemuCaps)
 {
     qemuBlockStorageSourceAttachDataPtr data = NULL;

     if (VIR_ALLOC(data) < 0)
         return NULL;

-    if (!(data->driveCmd = qemuBuildDriveStr(disk, driveBoot, qemuCaps)) ||
+    if (!(data->driveCmd = qemuBuildDriveStr(disk, qemuCaps)) ||
         !(data->driveAlias = qemuAliasDiskDriveFromDisk(disk))) {
         qemuBlockStorageSourceAttachDataFree(data);
         return NULL;
diff --git a/src/qemu/qemu_command.h b/src/qemu/qemu_command.h
index cf17dc1ede..283bf3120d 100644
--- a/src/qemu/qemu_command.h
+++ b/src/qemu/qemu_command.h
@@ -103,8 +103,7 @@ bool qemuDiskBusNeedsDriveArg(int bus);

 qemuBlockStorageSourceAttachDataPtr
 qemuBuildStorageSourceAttachPrepareDrive(virDomainDiskDefPtr disk,
-                                         virQEMUCapsPtr qemuCaps,
-                                         bool driveBoot);
+                                         virQEMUCapsPtr qemuCaps);
 int
 qemuBuildStorageSourceAttachPrepareCommon(virStorageSourcePtr src,
                                           qemuBlockStorageSourceAttachDataPtr data,
diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 1488f0a7c2..5b52fe9edc 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -509,7 +509,7 @@ qemuHotplugDiskSourceAttachPrepare(virDomainDiskDefPtr disk,
     if (VIR_ALLOC(data) < 0)
         return NULL;

-    if (!(backend = qemuBuildStorageSourceAttachPrepareDrive(disk, qemuCaps, false)))
+    if (!(backend = qemuBuildStorageSourceAttachPrepareDrive(disk, qemuCaps)))
         goto cleanup;

     if (qemuBuildStorageSourceAttachPrepareCommon(disk->src, backend, qemuCaps) < 0)
-- 
2.16.2