if (!spi_cs_is_valid(bus, cs))
return NULL;
- fsl = malloc(sizeof(struct fsl_spi_slave));
+ fsl = spi_alloc_slave(struct fsl_spi_slave, bus, cs);
if (!fsl)
return NULL;
- fsl->slave.bus = bus;
- fsl->slave.cs = cs;
fsl->mode = mode;
fsl->max_transfer_length = ESPI_MAX_DATA_TRANSFER_LEN;