spi: remove unnecessary platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/spi/spi-clps711x.c b/drivers/spi/spi-clps711x.c
index a11cbf02691a..6859a0294c51 100644
--- a/drivers/spi/spi-clps711x.c
+++ b/drivers/spi/spi-clps711x.c
@@ -254,7 +254,6 @@ err_out:
                 if (gpio_is_valid(hw->chipselect[i]))
                         gpio_free(hw->chipselect[i]);
 
-        platform_set_drvdata(pdev, NULL);
         spi_master_put(master);
         kfree(master);
 
@@ -274,7 +273,6 @@ static int spi_clps711x_remove(struct platform_device *pdev)
                         gpio_free(hw->chipselect[i]);
 
         devm_clk_put(&pdev->dev, hw->spi_clk);
-        platform_set_drvdata(pdev, NULL);
         spi_unregister_master(master);
         kfree(master);