[02/15] spi: ath79: remove unnecessary platform_set_drvdata()

Commit Message

Jingoo Han May 3, 2013, 6:49 a.m. UTC

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 <[e-mail]>
---
 drivers/spi/spi-ath79.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

Patch

diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c
index e504b76..6f6d455 100644
--- a/drivers/spi/spi-ath79.c
+++ b/drivers/spi/spi-ath79.c
@@ -287,7 +287,6 @@  err_clk_put:
 err_unmap:
 	iounmap(sp->base);
 err_put_master:
-	platform_set_drvdata(pdev, NULL);
 	spi_master_put(sp->bitbang.master);
 
 	return ret;
@@ -302,7 +301,6 @@  static int ath79_spi_remove(struct platform_device *pdev)
 	clk_disable(sp->clk);
 	clk_put(sp->clk);
 	iounmap(sp->base);
-	platform_set_drvdata(pdev, NULL);
 	spi_master_put(sp->bitbang.master);
 
 	return 0;