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

/linux/drivers/spi/
H A Dspi-pxa2xx.c481 static int null_writer(struct driver_data *drv_data) in null_writer() function
977 drv_data->write = drv_data->tx ? u8_writer : null_writer; in pxa2xx_spi_transfer_one()
981 drv_data->write = drv_data->tx ? u16_writer : null_writer; in pxa2xx_spi_transfer_one()
985 drv_data->write = drv_data->tx ? u32_writer : null_writer; in pxa2xx_spi_transfer_one()