spi: Drop duplicate code to set master->dev.parent

It's done by spi_alloc_master().

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

3 files changed, 0 insertions, 3 deletions

diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c
index c968ab210a51..2b1456e5e221 100644
--- a/drivers/spi/spi-axi-spi-engine.c
+++ b/drivers/spi/spi-axi-spi-engine.c
@@ -525,7 +525,6 @@ static int spi_engine_probe(struct platform_device *pdev)
         if (ret)
                 goto err_ref_clk_disable;
 
-        master->dev.parent = &pdev->dev;
         master->dev.of_node = pdev->dev.of_node;
         master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_3WIRE;
         master->bits_per_word_mask = SPI_BPW_MASK(8);
diff --git a/drivers/spi/spi-dln2.c b/drivers/spi/spi-dln2.c
index 4e8a8629d514..b62a99caacc0 100644
--- a/drivers/spi/spi-dln2.c
+++ b/drivers/spi/spi-dln2.c
@@ -701,7 +701,6 @@ static int dln2_spi_probe(struct platform_device *pdev)
         }
 
         dln2->master = master;
-        dln2->master->dev.parent = dev;
         dln2->master->dev.of_node = dev->of_node;
         dln2->pdev = pdev;
         dln2->port = pdata->port;
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index 85e59a406a4c..e48320667b37 100644
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -1543,7 +1543,6 @@ static int pxa2xx_spi_probe(struct platform_device *pdev)
         drv_data->pdev = pdev;
         drv_data->ssp = ssp;
 
-        master->dev.parent = &pdev->dev;
         master->dev.of_node = pdev->dev.of_node;
         /* the spi->mode bits understood by this driver: */
         master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LOOP;