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Searched refs:dummy_rx (Results 1 – 3 of 3) sorted by relevance

/linux/include/trace/events/
A Dspi.h177 (xfer->rx_buf && xfer->rx_buf != msg->spi->controller->dummy_rx)
/linux/drivers/spi/
A Dspi.c1375 if (xfer->rx_buf == ctlr->dummy_rx) in spi_unmap_msg()
1411 tmp = krealloc(ctlr->dummy_rx, max_rx, in spi_map_msg()
1415 ctlr->dummy_rx = tmp; in spi_map_msg()
1426 xfer->rx_buf = ctlr->dummy_rx; in spi_map_msg()
1871 if (!ctlr->dummy_rx && !ctlr->dummy_tx && in __spi_pump_messages()
1887 kfree(ctlr->dummy_rx); in __spi_pump_messages()
1888 ctlr->dummy_rx = NULL; in __spi_pump_messages()
4471 kfree(ctlr->dummy_rx); in __spi_transfer_message_noqueue()
4472 ctlr->dummy_rx = NULL; in __spi_transfer_message_noqueue()
/linux/include/linux/spi/
A Dspi.h757 void *dummy_rx; member

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