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spi: remove unnecessary platform_set_drvdata()

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The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d06310
(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>
This commit is contained in:
Jingoo Han
2013-05-03 16:27:12 +09:00
committed by Mark Brown
parent f722406faa
commit 89e8773075
15 changed files with 0 additions and 34 deletions
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drivers/spi/spi-ath79.c
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@@ -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;