Symbol: null_writer
drivers/spi/spi-pxa2xx.c
977
drv_data->write = drv_data->tx ? u8_writer : null_writer;
drivers/spi/spi-pxa2xx.c
981
drv_data->write = drv_data->tx ? u16_writer : null_writer;
drivers/spi/spi-pxa2xx.c
985
drv_data->write = drv_data->tx ? u32_writer : null_writer;