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Message-id: <001d01ce4a0a$f2e02fb0$d8a08f10$@samsung.com> Date: Mon, 06 May 2013 12:36:51 +0900 From: Jingoo Han <jg1.han@...sung.com> To: 'Grant Likely' <grant.likely@...retlab.ca> Cc: 'Linus Walleij' <linus.walleij@...aro.org>, linux-kernel@...r.kernel.org, Jingoo Han <jg1.han@...sung.com> Subject: [PATCH 7/7] gpio: vx855: 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@...sung.com> --- drivers/gpio/gpio-vx855.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-vx855.c b/drivers/gpio/gpio-vx855.c index 2b7252c..cddfa22 100644 --- a/drivers/gpio/gpio-vx855.c +++ b/drivers/gpio/gpio-vx855.c @@ -279,7 +279,6 @@ out_release: release_region(res_gpi->start, resource_size(res_gpi)); if (vg->gpo_reserved) release_region(res_gpi->start, resource_size(res_gpo)); - platform_set_drvdata(pdev, NULL); kfree(vg); return ret; } @@ -301,7 +300,6 @@ static int vx855gpio_remove(struct platform_device *pdev) release_region(res->start, resource_size(res)); } - platform_set_drvdata(pdev, NULL); kfree(vg); return 0; } -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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