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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-02-23 11:17:52 -0500 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2015-03-10 14:02:22 +0100 |
| commit | f878c916077d510be3276dad7c36f606cdcea80a (patch) | |
| tree | c98666cdab1864856ce4a29674dc29637e685b26 /hw/ide/core.c | |
| parent | bd8892c4e6d681517c687ec5ac86eed46b3bb23b (diff) | |
| download | hqemu-f878c916077d510be3276dad7c36f606cdcea80a.zip hqemu-f878c916077d510be3276dad7c36f606cdcea80a.tar.gz | |
ide: introduce ide_register_restart_cb
A helper is added that registers the IDEDMAOp .restart_cb()
via qemu_add_vm_change_state_handler instead of requiring
each HBA to register the callback themselves.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1424708286-16483-4-git-send-email-jsnow@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/ide/core.c')
| -rw-r--r-- | hw/ide/core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index ac3f015..5a42771 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -2330,6 +2330,11 @@ static const IDEDMAOps ide_dma_nop_ops = { .restart_cb = ide_nop_restart, }; +void ide_register_restart_cb(IDEBus *bus) +{ + qemu_add_vm_change_state_handler(bus->dma->ops->restart_cb, bus->dma); +} + static IDEDMA ide_dma_nop = { .ops = &ide_dma_nop_ops, .aiocb = NULL, |
