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-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 5000586cb98d..5f3759d9b8f9 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1399,7 +1399,6 @@ err3:
 err2:
         clk_disable_unprepare(sdd->clk);
 err0:
-        platform_set_drvdata(pdev, NULL);
         spi_master_put(master);
 
         return ret;
@@ -1420,7 +1419,6 @@ static int s3c64xx_spi_remove(struct platform_device *pdev)
 
         clk_disable_unprepare(sdd->clk);
 
-        platform_set_drvdata(pdev, NULL);
         spi_master_put(master);
 
         return 0;