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mtd: nand: lpc32xx: 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 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>
Tested-by: Roland Stigge <stigge@antcom.de>
Acked-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Jingoo Han 2013-05-07 15:39:15 +09:00 committed by David Woodhouse
parent 1b03147277
commit 6f911f78e6
2 changed files with 0 additions and 4 deletions
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2
drivers/mtd/nand/lpc32xx_mlc.c
View File

@ -828,7 +828,6 @@ err_exit3:
err_exit2:
clk_disable(host->clk);
clk_put(host->clk);
platform_set_drvdata(pdev, NULL);
err_exit1:
lpc32xx_wp_enable(host);
gpio_free(host->ncfg->wp_gpio);
@ -851,7 +850,6 @@ static int lpc32xx_nand_remove(struct platform_device *pdev)
clk_disable(host->clk);
clk_put(host->clk);
platform_set_drvdata(pdev, NULL);
lpc32xx_wp_enable(host);
gpio_free(host->ncfg->wp_gpio);

2
drivers/mtd/nand/lpc32xx_slc.c
View File

@ -936,7 +936,6 @@ err_exit3:
err_exit2:
clk_disable(host->clk);
clk_put(host->clk);
platform_set_drvdata(pdev, NULL);
err_exit1:
lpc32xx_wp_enable(host);
gpio_free(host->ncfg->wp_gpio);
@ -963,7 +962,6 @@ static int lpc32xx_nand_remove(struct platform_device *pdev)
clk_disable(host->clk);
clk_put(host->clk);
platform_set_drvdata(pdev, NULL);
lpc32xx_wp_enable(host);
gpio_free(host->ncfg->wp_gpio);