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qemu_monitor: Make domainMemoryDeviceSizeChange cb return void

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Nobody's interested in the return value of any of
struct _qemuMonitorCallbacks callbacks. They are all void, but
domainMemoryDeviceSizeChange. Change it to void.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Michal Privoznik 2021-10-25 15:15:09 +02:00
parent 5198c2542a
commit 14c60c3ae7
2 changed files with 6 additions and 9 deletions
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10
src/qemu/qemu_monitor.h
View File

@ -413,11 +413,11 @@ typedef void (*qemuMonitorDomainMemoryFailureCallback)(qemuMonitor *mon,
qemuMonitorEventMemoryFailure *mfp,
void *opaque);
typedef int (*qemuMonitorDomainMemoryDeviceSizeChange)(qemuMonitor *mon,
virDomainObj *vm,
const char *alias,
unsigned long long size,
void *opaque);
typedef void (*qemuMonitorDomainMemoryDeviceSizeChange)(qemuMonitor *mon,
virDomainObj *vm,
const char *alias,
unsigned long long size,
void *opaque);
typedef struct _qemuMonitorCallbacks qemuMonitorCallbacks;
struct _qemuMonitorCallbacks {

5
src/qemu/qemu_process.c
View File

@ -1845,7 +1845,7 @@ qemuProcessHandleMemoryFailure(qemuMonitor *mon G_GNUC_UNUSED,
}
static int
static void
qemuProcessHandleMemoryDeviceSizeChange(qemuMonitor *mon G_GNUC_UNUSED,
virDomainObj *vm,
const char *devAlias,
@ -1855,7 +1855,6 @@ qemuProcessHandleMemoryDeviceSizeChange(qemuMonitor *mon G_GNUC_UNUSED,
virQEMUDriver *driver = opaque;
struct qemuProcessEvent *processEvent = NULL;
qemuMonitorMemoryDeviceSizeChange *info = NULL;
int ret = -1;
virObjectLock(vm);
@ -1878,11 +1877,9 @@ qemuProcessHandleMemoryDeviceSizeChange(qemuMonitor *mon G_GNUC_UNUSED,
}
processEvent = NULL;
ret = 0;
cleanup:
qemuProcessEventFree(processEvent);
virObjectUnlock(vm);
return ret;
}