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Message-id: <003801ce4ae4$830d02f0$892708d0$@samsung.com> Date: Tue, 07 May 2013 14:34:15 +0900 From: Jingoo Han <jg1.han@...sung.com> To: 'Arnd Bergmann' <arnd@...db.de>, 'Greg Kroah-Hartman' <gregkh@...uxfoundation.org> Cc: linux-kernel@...r.kernel.org, 'Hartley Sweeten' <hartleys@...ionengravers.com>, 'Jingoo Han' <jg1.han@...sung.com> Subject: [PATCH 2/2] misc: ep93xx_pwm: 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/misc/ep93xx_pwm.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/misc/ep93xx_pwm.c b/drivers/misc/ep93xx_pwm.c index 96787ec..9ba93f0 100644 --- a/drivers/misc/ep93xx_pwm.c +++ b/drivers/misc/ep93xx_pwm.c @@ -347,7 +347,6 @@ static int __exit ep93xx_pwm_remove(struct platform_device *pdev) ep93xx_pwm_disable(pwm); clk_disable(pwm->clk); clk_put(pwm->clk); - platform_set_drvdata(pdev, NULL); sysfs_remove_group(&pdev->dev.kobj, &ep93xx_pwm_sysfs_files); iounmap(pwm->mmio_base); release_mem_region(res->start, resource_size(res)); -- 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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