Searched refs:datavirt (Results 1 – 1 of 1) sorted by relevance
| /OK3568_Linux_fs/kernel/drivers/firmware/tegra/ |
| H A D | bpmp-debugfs.c | 559 void *datavirt, *namevirt; in debugfs_show() local
575 datavirt = dma_alloc_coherent(bpmp->dev, datasize, &dataphys, in debugfs_show()
577 if (!datavirt) { in debugfs_show()
589 seq_write(m, datavirt, nbytes); in debugfs_show()
591 dma_free_coherent(bpmp->dev, datasize, datavirt, dataphys); in debugfs_show()
610 void *datavirt, *namevirt; in debugfs_store() local
626 datavirt = dma_alloc_coherent(bpmp->dev, datasize, &dataphys, in debugfs_store()
628 if (!datavirt) { in debugfs_store()
636 if (copy_from_user(datavirt, buf, count)) { in debugfs_store()
645 dma_free_coherent(bpmp->dev, datasize, datavirt, dataphys); in debugfs_store()
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