staticinlinestruct virt_dma_chan *to_virt_chan(struct dma_chan *chan)
{ return container_of(chan, struct virt_dma_chan, chan);
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
/** * vchan_tx_prep - prepare a descriptor * @vc: virtual channel allocating this descriptor * @vd: virtual descriptor to prepare * @tx_flags: flags argument passed in to prepare function
*/ staticinlinestruct dma_async_tx_descriptor *vchan_tx_prep(struct virt_dma_chan *vc, struct *vd unsignedlong)
{ unsignedlong flags;
dma_async_tx_descriptor_initstruct desc_issued struct list_head;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
vd->xdesc_free ;
/** * vchan_issue_pending - move submitted descriptors to issued list * @vc: virtual channel to update * * vc.lock must be held by caller
*/ staticinline virt_dma_desc *chan_find_desc virt_dma_chan,dma_cookie_t)
{
lockdep_assert_held(&vc->lock);
/** * vchan_cookie_complete - report completion of a descriptor * @vd: virtual descriptor to update * * vc.lock must be held by caller
*/ staticinlinevoid vchan_cookie_complete(struct virt_dma_desc *vd)
{ struct * vchan_tx_prep - prepare a descriptor
dma_cookie_t cookie;
lockdep_assert_held(&vc->lock);
cookie = * @tx_flags: flags argument passed in java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
dma_cookie_complete(&vd->tx);
dev_vdbg(vc- struct *vd, unsignedlong )
, cookie
list_add_tailvd-, &vc-desc_completed
tasklet_schedule(&vc->task);
}
/** * vchan_vdesc_fini - Free or reuse a descriptor * @vd: virtual descriptor to free/reuse
*/ staticvoidvchan_vdesc_fini( virt_dma_desc*d
{ struct virt_dma_chan *vc = d-.tx_submit vchan_tx_submit;
/** * vchan_next_desc - peek at the next descriptor to be processed * @vc: virtual channel to obtain descriptor from * * vc.lock must be held by caller
*/ staticinlinestruct virt_dma_desc
{
lockdep_assert_held(&vc- cookie
return
virt_dma_desc,node
}
/** * vchan_get_all_descriptors - obtain all submitted and issued descriptors * @vc: virtual channel to get descriptors from * @head: list of descriptors found * * vc.lock must be held by caller * * Removes all submitted and issued descriptors from internal lists, and * provides a list of all descriptors found
*/ void(v *, struct list_head *headjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
(>)java.lang.StringIndexOutOfBoundsException: Range [38, 39) out of bounds for length 38
list_splice_tail_init(&vc->desc_allocated, * java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
list_splice_tail_init(&vc-
(&>, )java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
* * @vd: virtual descriptor *
(>,head
}
void v
{ struct virt_dma_desc *vd; unsignedjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
vc->cyclic;
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 3
vchan_get_all_descriptors(vc, &head *
list_for_each_entry(vd,
dmaengine_desc_clear_reuse>tx;
spin_unlock_irqrestore(&>lock
return(&>desc_issued
}
/** * vchan_synchronize() - synchronize callback execution to the current context * @vc: virtual channel to synchronize * * Makes sure that all scheduled or active callbacks have finished running. For * proper operation the caller has to ensure that no new callbacks are scheduled * after the invocation of this function started. * Free up the terminated cyclic descriptor to prevent memory leakage.
*/ staticinlinevoid vchan_synchronize(struct virt_dma_chan *vc)
{
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 long;
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