diff options
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2017-09-24 15:47:40 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-09-27 13:05:41 +1000 |
| commit | 2bb4a98f905db2d010f42ddd23db3a6d5d7d18c9 (patch) | |
| tree | d903dd4949d18ebf304d204fa3fbc7c1c5d0c89b /hw/misc | |
| parent | 1ec26c757d5996468afcc0dced4fad04139574b3 (diff) | |
mac_dbdma: remove unused IO fields from DBDMAState
These fields were used to manually handle IO requests that weren't aligned
to a sector boundary before this feature was supported by the block API.
Once the block API changed to support byte-aligned IO requests, the macio
controller was switched over to use it in commit be1e343 but these fields
were accidentally left behind. Remove them, including the initialisation
in DBDMA_init().
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/macio/mac_dbdma.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/hw/misc/macio/mac_dbdma.c b/hw/misc/macio/mac_dbdma.c index 3fe507393f..979517263f 100644 --- a/hw/misc/macio/mac_dbdma.c +++ b/hw/misc/macio/mac_dbdma.c @@ -893,9 +893,7 @@ void* DBDMA_init (MemoryRegion **dbdma_mem) s = g_malloc0(sizeof(DBDMAState)); for (i = 0; i < DBDMA_CHANNELS; i++) { - DBDMA_io *io = &s->channels[i].io; DBDMA_channel *ch = &s->channels[i]; - qemu_iovec_init(&io->iov, 1); ch->rw = dbdma_unassigned_rw; ch->flush = dbdma_unassigned_flush; |