diff options
Diffstat (limited to 'hw/misc/ivshmem.c')
| -rw-r--r-- | hw/misc/ivshmem.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index 0447888029..a2fd0bc365 100644 --- a/hw/misc/ivshmem.c +++ b/hw/misc/ivshmem.c @@ -476,7 +476,6 @@ static void setup_interrupt(IVShmemState *s, int vector, Error **errp) static void process_msg_shmem(IVShmemState *s, int fd, Error **errp) { - Error *local_err = NULL; struct stat buf; size_t size; @@ -496,10 +495,9 @@ static void process_msg_shmem(IVShmemState *s, int fd, Error **errp) size = buf.st_size; /* mmap the region and map into the BAR2 */ - memory_region_init_ram_from_fd(&s->server_bar2, OBJECT(s), "ivshmem.bar2", - size, RAM_SHARED, fd, 0, &local_err); - if (local_err) { - error_propagate(errp, local_err); + if (!memory_region_init_ram_from_fd(&s->server_bar2, OBJECT(s), + "ivshmem.bar2", size, RAM_SHARED, + fd, 0, errp)) { return; } @@ -1015,7 +1013,7 @@ static const VMStateDescription ivshmem_plain_vmsd = { .minimum_version_id = 0, .pre_load = ivshmem_pre_load, .post_load = ivshmem_post_load, - .fields = (VMStateField[]) { + .fields = (const VMStateField[]) { VMSTATE_PCI_DEVICE(parent_obj, IVShmemState), VMSTATE_UINT32(intrstatus, IVShmemState), VMSTATE_UINT32(intrmask, IVShmemState), @@ -1069,7 +1067,7 @@ static const VMStateDescription ivshmem_doorbell_vmsd = { .minimum_version_id = 0, .pre_load = ivshmem_pre_load, .post_load = ivshmem_post_load, - .fields = (VMStateField[]) { + .fields = (const VMStateField[]) { VMSTATE_PCI_DEVICE(parent_obj, IVShmemState), VMSTATE_MSIX(parent_obj, IVShmemState), VMSTATE_UINT32(intrstatus, IVShmemState), |