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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-08-04 17:11:09 -0400 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2014-08-15 18:03:12 +0100 |
| commit | 446351236b6e9c53b25e30d107c6235347df1dde (patch) | |
| tree | d1edeac3f954425c0fdef9d89625ef9f4db2a26f /hw/ide/macio.c | |
| parent | c039cb1e5a7bf1f71fddbbe199eff7fbbfddb416 (diff) | |
| download | qemu-446351236b6e9c53b25e30d107c6235347df1dde.tar.gz | |
ide: simplify start_transfer callbacks
Drop the unused return value and make the callback optional.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'hw/ide/macio.c')
| -rw-r--r-- | hw/ide/macio.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/hw/ide/macio.c b/hw/ide/macio.c index 0e26bac67f..b7cedb65a5 100644 --- a/hw/ide/macio.c +++ b/hw/ide/macio.c @@ -545,11 +545,6 @@ static void macio_ide_reset(DeviceState *dev) ide_bus_reset(&d->bus); } -static int ide_nop(IDEDMA *dma) -{ - return 0; -} - static int ide_nop_int(IDEDMA *dma, int x) { return 0; @@ -571,7 +566,6 @@ static void ide_dbdma_start(IDEDMA *dma, IDEState *s, static const IDEDMAOps dbdma_ops = { .start_dma = ide_dbdma_start, - .start_transfer = ide_nop, .prepare_buf = ide_nop_int, .rw_buf = ide_nop_int, .set_unit = ide_nop_int, |