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-rw-r--r--drivers/spi/spi-rspi.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c
index 58449ad4ad0d..b60862f58534 100644
--- a/drivers/spi/spi-rspi.c
+++ b/drivers/spi/spi-rspi.c
@@ -958,8 +958,9 @@ static int rspi_probe(struct platform_device *pdev)
958 INIT_WORK(&rspi->ws, rspi_work); 958 INIT_WORK(&rspi->ws, rspi_work);
959 init_waitqueue_head(&rspi->wait); 959 init_waitqueue_head(&rspi->wait);
960 960
961 master->num_chipselect = rspi_pd->num_chipselect; 961 if (rspi_pd && rspi_pd->num_chipselect)
962 if (!master->num_chipselect) 962 master->num_chipselect = rspi_pd->num_chipselect;
963 else
963 master->num_chipselect = 2; /* default */ 964 master->num_chipselect = 2; /* default */
964 965
965 master->bus_num = pdev->id; 966 master->bus_num = pdev->id;