Searched refs:dma_data_sg (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/mtd/nand/raw/ |
| H A D | stm32_fmc2_nand.c | 261 struct sg_table dma_data_sg; member
854 for_each_sg(nfc->dma_data_sg.sgl, sg, eccsteps, s) { in stm32_fmc2_nfc_xfer()
859 ret = dma_map_sg(nfc->dev, nfc->dma_data_sg.sgl, in stm32_fmc2_nfc_xfer()
864 desc_data = dmaengine_prep_slave_sg(dma_ch, nfc->dma_data_sg.sgl, in stm32_fmc2_nfc_xfer()
955 dma_unmap_sg(nfc->dev, nfc->dma_data_sg.sgl, eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
1583 ret = sg_alloc_table(&nfc->dma_data_sg, FMC2_MAX_SG, GFP_KERNEL); in stm32_fmc2_nfc_dma_setup()
1988 sg_free_table(&nfc->dma_data_sg); in stm32_fmc2_nfc_probe()
2015 sg_free_table(&nfc->dma_data_sg); in stm32_fmc2_nfc_remove()
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| /kernel/linux/linux-6.6/drivers/mtd/nand/raw/ |
| H A D | stm32_fmc2_nand.c | 263 struct sg_table dma_data_sg; member
858 for_each_sg(nfc->dma_data_sg.sgl, sg, eccsteps, s) { in stm32_fmc2_nfc_xfer()
863 ret = dma_map_sg(nfc->dev, nfc->dma_data_sg.sgl, in stm32_fmc2_nfc_xfer()
868 desc_data = dmaengine_prep_slave_sg(dma_ch, nfc->dma_data_sg.sgl, in stm32_fmc2_nfc_xfer()
961 dma_unmap_sg(nfc->dev, nfc->dma_data_sg.sgl, eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
1589 ret = sg_alloc_table(&nfc->dma_data_sg, FMC2_MAX_SG, GFP_KERNEL); in stm32_fmc2_nfc_dma_setup()
2014 sg_free_table(&nfc->dma_data_sg); in stm32_fmc2_nfc_probe()
2038 sg_free_table(&nfc->dma_data_sg); in stm32_fmc2_nfc_remove()
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