diff options
| -rw-r--r-- | src/drivers/spi/spi-generic.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/drivers/spi/spi-generic.c b/src/drivers/spi/spi-generic.c index 597a22dfea..116daf9088 100644 --- a/src/drivers/spi/spi-generic.c +++ b/src/drivers/spi/spi-generic.c @@ -123,8 +123,10 @@ int spi_setup_slave(unsigned int bus, unsigned int cs, struct spi_slave *slave) } } - if (slave->ctrlr == NULL) + if (slave->ctrlr == NULL) { + printk(BIOS_ERR, "Can't find SPI bus %u\n", bus); return -1; + } slave->bus = bus; slave->cs = cs; |