From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gujulan Elango, Hari Prasath (H.)" Subject: [PATCH] staging: nvec: replace led_classdev_register Date: Thu, 21 Jan 2016 10:23:46 +0000 Message-ID: <20160121102450.GA10897@IND12F0122> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Language: en-US Content-ID: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" To: "gregkh@linuxfoundation.org" , "marvin24@gmx.de" , "ac100@lists.launchpad.net" Cc: "devel@driverdev.osuosl.org" , "linux-tegra@vger.kernel.org" , "linux-kernel@vger.kernel.org" List-Id: linux-tegra@vger.kernel.org From: Hari Prasath Gujulan Elango Replace the led_classdev_register() with the platform managed version devm_led_classdev_register() & henceforth remove the redundant nvec_paz00_remove() function. Signed-off-by: Hari Prasath Gujulan Elango --- drivers/staging/nvec/nvec_paz00.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/staging/nvec/nvec_paz00.c b/drivers/staging/nvec/nvec_paz00.c index 68146bf..cddbfd2 100644 --- a/drivers/staging/nvec/nvec_paz00.c +++ b/drivers/staging/nvec/nvec_paz00.c @@ -63,7 +63,7 @@ static int nvec_paz00_probe(struct platform_device *pdev) platform_set_drvdata(pdev, led); - ret = led_classdev_register(&pdev->dev, &led->cdev); + ret = devm_led_classdev_register(&pdev->dev, &led->cdev); if (ret < 0) return ret; @@ -73,18 +73,8 @@ static int nvec_paz00_probe(struct platform_device *pdev) return 0; } -static int nvec_paz00_remove(struct platform_device *pdev) -{ - struct nvec_led *led = platform_get_drvdata(pdev); - - led_classdev_unregister(&led->cdev); - - return 0; -} - static struct platform_driver nvec_paz00_driver = { .probe = nvec_paz00_probe, - .remove = nvec_paz00_remove, .driver = { .name = "nvec-paz00", }, -- 1.9.1