stm32h7_spi_dma_cb 1792 drivers/spi/spi-stm32.c 	.dma_rx_cb = stm32h7_spi_dma_cb,
stm32h7_spi_dma_cb 1793 drivers/spi/spi-stm32.c 	.dma_tx_cb = stm32h7_spi_dma_cb,