diff options
Diffstat (limited to 'drivers/spi/atcspi200_spi.c')
| -rw-r--r-- | drivers/spi/atcspi200_spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/atcspi200_spi.c b/drivers/spi/atcspi200_spi.c index 3e29df03a4d..5b2e9d6264b 100644 --- a/drivers/spi/atcspi200_spi.c +++ b/drivers/spi/atcspi200_spi.c @@ -297,6 +297,8 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, return NULL; ns = spi_alloc_slave(struct nds_spi_slave, bus, cs); + if (!ns) + return NULL; switch (bus) { case SPI0_BUS: @@ -316,8 +318,6 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, ns->to = SPI_TIMEOUT; ns->max_transfer_length = MAX_TRANSFER_LEN; ns->slave.max_write_size = MAX_TRANSFER_LEN; - if (!ns) - return NULL; return &ns->slave; } |