diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-03 16:27:12 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-13 18:00:30 +0400 |
| commit | 89e8773075bae055090db518bf2085c0d40ca9d5 (patch) | |
| tree | 2e9901341601b318692488c86c95428570a16849 /drivers/spi/spi-ath79.c | |
| parent | f722406faae2d073cc1d01063d1123c35425939e (diff) | |
| download | linux-stable-89e8773075bae055090db518bf2085c0d40ca9d5.tar.gz linux-stable-89e8773075bae055090db518bf2085c0d40ca9d5.tar.bz2 linux-stable-89e8773075bae055090db518bf2085c0d40ca9d5.zip | |
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>
Diffstat (limited to 'drivers/spi/spi-ath79.c')
| -rw-r--r-- | drivers/spi/spi-ath79.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index e504b7636058..6f6d45548050 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; |