Searched refs:dma_lch (Results 1 – 2 of 2) sorted by relevance
| /linux-4.1.27/drivers/crypto/ |
| D | img-hash.c | 134 struct dma_chan *dma_lch; member
233 desc = dmaengine_prep_slave_sg(hdev->dma_lch, in img_hash_xmit_dma()
247 dma_async_issue_pending(hdev->dma_lch); in img_hash_xmit_dma()
335 hdev->dma_lch = dma_request_slave_channel(hdev->dev, "tx"); in img_hash_dma_init()
336 if (!hdev->dma_lch) { in img_hash_dma_init()
346 err = dmaengine_slave_config(hdev->dma_lch, &dma_conf); in img_hash_dma_init()
349 dma_release_channel(hdev->dma_lch); in img_hash_dma_init()
965 dma_chan_name(hdev->dma_lch)); in img_hash_probe()
982 dma_release_channel(hdev->dma_lch); in img_hash_probe()
1008 dma_release_channel(hdev->dma_lch); in img_hash_remove()
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| D | omap-sham.c | 223 struct dma_chan *dma_lch; member
569 ret = dmaengine_slave_config(dd->dma_lch, &cfg); in omap_sham_xmit_dma()
590 tx = dmaengine_prep_slave_sg(dd->dma_lch, &ctx->sgl, 1, in omap_sham_xmit_dma()
593 tx = dmaengine_prep_slave_single(dd->dma_lch, dma_addr, len32, in omap_sham_xmit_dma()
615 dma_async_issue_pending(dd->dma_lch); in omap_sham_xmit_dma()
812 dmaengine_terminate_all(dd->dma_lch); in omap_sham_update_dma_stop()
1939 dd->dma_lch = dma_request_slave_channel_compat(mask, omap_dma_filter_fn, in omap_sham_probe()
1941 if (!dd->dma_lch) { in omap_sham_probe()
1981 if (dd->dma_lch) in omap_sham_probe()
1982 dma_release_channel(dd->dma_lch); in omap_sham_probe()
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