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Diffstat (limited to 'drivers/spi/altera_spi.c')
| -rw-r--r-- | drivers/spi/altera_spi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c index 983b877e87..bf1add81fe 100644 --- a/drivers/spi/altera_spi.c +++ b/drivers/spi/altera_spi.c @@ -222,6 +222,9 @@ static int altera_spi_probe(struct device_d *dev) master->bus_num = pdata->bus_num; altera_spi->regs = dev_request_mem_region(dev, 0); + if (IS_ERR(altera_spi->regs)) + return PTR_ERR(altera_spi->regs); + altera_spi->databits = pdata->databits; altera_spi->speed = pdata->speed; altera_spi->mode = pdata->spi_mode; |