diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 07:55:29 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 07:55:29 -0700 |
commit | a487b6705a811087c182c8cab7e3b5845dfa6ccb (patch) | |
tree | c9c1e41b7105b5ac9de7a74416d15f12433ed6ff /drivers/dma/mv_xor.c | |
parent | 9f6ac7850a9c6363f4117fd2248e232a2d534627 (diff) | |
parent | 4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c (diff) |
Merge branch 'for-linus' of git://neil.brown.name/md
* 'for-linus' of git://neil.brown.name/md: (97 commits)
md: raid-1/10: fix RW bits manipulation
md: remove unnecessary memset from multipath.
md: report device as congested when suspended
md: Improve name of threads created by md_register_thread
md: remove sparse warnings about lock context.
md: remove sparse waring "symbol xxx shadows an earlier one"
async_tx/raid6: add missing dma_unmap calls to the async fail case
ioat3: fix uninitialized var warnings
drivers/dma/ioat/dma_v2.c: fix warnings
raid6test: fix stack overflow
ioat2: clarify ring size limits
md/raid6: cleanup ops_run_compute6_2
md/raid6: eliminate BUG_ON with side effect
dca: module load should not be an error message
ioat: driver version 4.0
dca: registering requesters in multiple dca domains
async_tx: remove HIGHMEM64G restriction
dmaengine: sh: Add Support SuperH DMA Engine driver
dmaengine: Move all map_sg/unmap_sg for slave channel to its client
fsldma: Add DMA_SLAVE support
...
Diffstat (limited to 'drivers/dma/mv_xor.c')
-rw-r--r-- | drivers/dma/mv_xor.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index 3f23eabe09f..466ab10c1ff 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -517,7 +517,7 @@ retry: } alloc_tail->group_head = alloc_start; alloc_tail->async_tx.cookie = -EBUSY; - list_splice(&chain, &alloc_tail->async_tx.tx_list); + list_splice(&chain, &alloc_tail->tx_list); mv_chan->last_used = last_used; mv_desc_clear_next_desc(alloc_start); mv_desc_clear_next_desc(alloc_tail); @@ -565,14 +565,14 @@ mv_xor_tx_submit(struct dma_async_tx_descriptor *tx) cookie = mv_desc_assign_cookie(mv_chan, sw_desc); if (list_empty(&mv_chan->chain)) - list_splice_init(&sw_desc->async_tx.tx_list, &mv_chan->chain); + list_splice_init(&sw_desc->tx_list, &mv_chan->chain); else { new_hw_chain = 0; old_chain_tail = list_entry(mv_chan->chain.prev, struct mv_xor_desc_slot, chain_node); - list_splice_init(&grp_start->async_tx.tx_list, + list_splice_init(&grp_start->tx_list, &old_chain_tail->chain_node); if (!mv_can_chain(grp_start)) @@ -632,6 +632,7 @@ static int mv_xor_alloc_chan_resources(struct dma_chan *chan) slot->async_tx.tx_submit = mv_xor_tx_submit; INIT_LIST_HEAD(&slot->chain_node); INIT_LIST_HEAD(&slot->slot_node); + INIT_LIST_HEAD(&slot->tx_list); hw_desc = (char *) mv_chan->device->dma_desc_pool; slot->async_tx.phys = (dma_addr_t) &hw_desc[idx * MV_XOR_SLOT_SIZE]; |