Searched refs:dma_lch (Results 1 – 3 of 3) sorted by relevance
136 struct dma_chan *dma_lch; member235 desc = dmaengine_prep_slave_sg(hdev->dma_lch, in img_hash_xmit_dma()249 dma_async_issue_pending(hdev->dma_lch); in img_hash_xmit_dma()337 hdev->dma_lch = dma_request_chan(hdev->dev, "tx"); in img_hash_dma_init()338 if (IS_ERR(hdev->dma_lch)) { in img_hash_dma_init()340 return PTR_ERR(hdev->dma_lch); in img_hash_dma_init()348 err = dmaengine_slave_config(hdev->dma_lch, &dma_conf); in img_hash_dma_init()351 dma_release_channel(hdev->dma_lch); in img_hash_dma_init()1009 dma_chan_name(hdev->dma_lch)); in img_hash_probe()1026 dma_release_channel(hdev->dma_lch); in img_hash_probe()[all …]
219 struct dma_chan *dma_lch; member589 ret = dmaengine_slave_config(dd->dma_lch, &cfg); in omap_sham_xmit_dma()595 tx = dmaengine_prep_slave_sg(dd->dma_lch, ctx->sg, ctx->sg_len, in omap_sham_xmit_dma()618 dma_async_issue_pending(dd->dma_lch); in omap_sham_xmit_dma()2092 dd->dma_lch = dma_request_chan(dev, "rx"); in omap_sham_probe()2093 if (IS_ERR(dd->dma_lch)) { in omap_sham_probe()2094 err = PTR_ERR(dd->dma_lch); in omap_sham_probe()2184 dma_release_channel(dd->dma_lch); in omap_sham_probe()2212 dma_release_channel(dd->dma_lch); in omap_sham_remove()
209 struct dma_chan *dma_lch; member565 dma_async_issue_pending(hdev->dma_lch); in stm32_hash_xmit_dma()577 dmaengine_terminate_all(hdev->dma_lch); in stm32_hash_xmit_dma()641 hdev->dma_lch = chan; in stm32_hash_dma_init()645 dma_release_channel(hdev->dma_lch); in stm32_hash_dma_init()646 hdev->dma_lch = NULL; in stm32_hash_dma_init()1345 if (hdev->dma_lch) in stm32_hash_unprepare_request()2465 if (hdev->dma_lch) in stm32_hash_probe()2466 dma_release_channel(hdev->dma_lch); in stm32_hash_probe()2491 if (hdev->dma_lch) in stm32_hash_remove()[all …]