Quoting Roja Rani Yarubandi (2020-08-20 03:35:21)
Store DMA mapping data in geni_i2c_dev struct to enhance DMA mapping data scope. For example during shutdown callback to unmap DMA mapping, this stored DMA mapping data can be used to call geni_se_tx_dma_unprep and geni_se_rx_dma_unprep functions.
Signed-off-by: Roja Rani Yarubandi rojay@codeaurora.org
Can this be squashed with the next patch? I don't see how this stands on its own.