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Commit 6f911f78 authored by Jingoo Han's avatar Jingoo Han Committed by David Woodhouse
Browse files

mtd: nand: lpc32xx: remove unnecessary platform_set_drvdata() 



The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d063
(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: default avatarJingoo Han <jg1.han@samsung.com>
Tested-by: default avatarRoland Stigge <stigge@antcom.de>
Acked-by: default avatarRoland Stigge <stigge@antcom.de>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent 1b031472

drivers/mtd/nand/lpc32xx_mlc.c

+0 −2
Original line number Diff line number Diff line
@@ -828,7 +828,6 @@ static int lpc32xx_nand_probe(struct platform_device *pdev) 
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);

drivers/mtd/nand/lpc32xx_slc.c

+0 −2
Original line number Diff line number Diff line
@@ -936,7 +936,6 @@ static int lpc32xx_nand_probe(struct platform_device *pdev) 
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);