spi_cs_deactivate(slave);
return 0;
}
- buf_len = 2 * cmd_len + min(data_len, max_tran_len);
+ buf_len = 2 * cmd_len + min(data_len, (size_t)max_tran_len);
len = cmd_len + data_len;
rx_offset = cmd_len;
buffer = (unsigned char *)malloc(buf_len);
if (data_in)
din = buffer + rx_offset;
dout = buffer;
- tran_len = min(data_len , max_tran_len);
+ tran_len = min(data_len, (size_t)max_tran_len);
num_blks = DIV_ROUND_UP(tran_len + cmd_len, 4);
num_bytes = (tran_len + cmd_len) % 4;
fsl->data_len = tran_len + cmd_len;