diff options
Diffstat (limited to 'cpu/mcf5445x/dspi.c')
| -rw-r--r-- | cpu/mcf5445x/dspi.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/cpu/mcf5445x/dspi.c b/cpu/mcf5445x/dspi.c index 6d3ebab..59133e8 100644 --- a/cpu/mcf5445x/dspi.c +++ b/cpu/mcf5445x/dspi.c @@ -159,12 +159,10 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, dspi_rx(); return 0; case 0x05: /* Read Status */ - if (len == 4) - if ((spi_wr[1] == 0xFF) && (spi_wr[2] == 0xFF) - && (spi_wr[3] == 0xFF)) { - dspi_tx(slave->cs, 0x80, *spi_wr); - dspi_rx(); - } + if (len == 1) { + dspi_tx(slave->cs, 0x80, *spi_wr); + dspi_rx(); + } return 0; case 0x06: /* WREN */ dspi_tx(slave->cs, 0x00, *spi_wr); |