From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762707Ab3ECG33 (ORCPT ); Fri, 3 May 2013 02:29:29 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:63094 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762633Ab3ECG31 (ORCPT ); Fri, 3 May 2013 02:29:27 -0400 X-AuditID: cbfee691-b7fe56d000004b96-f2-51835945545a From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Alessandro Zummo'" , rtc-linux@googlegroups.com, Jingoo Han Subject: [PATCH 13/42] rtc: rtc-da9055: remove unnecessary platform_set_drvdata() Date: Fri, 03 May 2013 15:29:25 +0900 Message-id: <001b01ce47c7$8e89c2a0$ab9d47e0$@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-index: Ac5Hx43IkWF5atgcQtC1EJagUnMlpA== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrAIsWRmVeSWpSXmKPExsVy+t8zI13XyOZAgyW3NCyWXLzKbjFn/Ro2 i8sLL7FaXN41h81if2cHowOrx56JJ9k8Tsz4zeLRt2UVo8f0eT+ZPD5vkgtgjeKySUnNySxL LdK3S+DK+PrhK1vBX9aK9uOn2BsYv7F0MXJySAiYSPQtugdli0lcuLeerYuRi0NIYBmjxL1V 85hgira0TGOCSExnlLj67QozhPOLUWLu3wtg7WwCahJfvhxm72Lk4BAR0Jdoa9EAqWEW6GaU eNQ8lxmkRlggWOL84T4wm0VAVaL71ko2kHpeAUuJizsEQMK8AoISPyZDXMQsoCWxfudxJghb XmLzmrfMEAcpSOw4+5oRxBYR0JNYdHgzI0SNiMS+F+8YQfZKCBxjlzh3fy0TxC4BiW+TD7GA 7JIQkJXYdABqjqTEwRU3WCYwis1CsnoWktWzkKyehWTFAkaWVYyiqQXJBcVJ6UWmesWJucWl eel6yfm5mxghsTdxB+P9A9aHGJOB1k9klhJNzgfGbl5JvKGxmZGFqYmpsZG5pRlpwkrivOot 1oFCAumJJanZqakFqUXxRaU5qcWHGJk4OKUaGI1CLq+NvfV4wrzar9eD46+8Cw9YK3NvBZ9n kJP5D89VGgs6fojodd/5v29izDT11J37GnM3T2C8aX5DRi2ZveHfLVfVDKvgLd8uP9kSKa1c rijG3vSqhk9ZUWtx/fxrURav3NOi3qbZTb7jH6Sy9Iw7T/GlyKjUuq9+fX+vZXOuer8qUjlu lRJLcUaioRZzUXEiAH7YFavTAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprLKsWRmVeSWpSXmKPExsVy+t9jQV3XyOZAg89nVS2WXLzKbjFn/Ro2 i8sLL7FaXN41h81if2cHowOrx56JJ9k8Tsz4zeLRt2UVo8f0eT+ZPD5vkgtgjWpgtMlITUxJ LVJIzUvOT8nMS7dV8g6Od443NTMw1DW0tDBXUshLzE21VXLxCdB1y8wB2q6kUJaYUwoUCkgs LlbSt8M0ITTETdcCpjFC1zckCK7HyAANJKxjzPj64StbwV/Wivbjp9gbGL+xdDFyckgImEhs aZnGBGGLSVy4t56ti5GLQ0hgOqPE1W9XmCGcX4wSc/9eAOtgE1CT+PLlMHsXIweHiIC+RFuL BkgNs0A3o8Sj5rnMIDXCAsES5w/3gdksAqoS3bdWsoHU8wpYSlzcIQAS5hUQlPgx+R7YSGYB LYn1O48zQdjyEpvXvGWGOEhBYsfZ14wgtoiAnsSiw5sZIWpEJPa9eMc4gVFgFpJRs5CMmoVk 1CwkLQsYWVYxiqYWJBcUJ6XnGukVJ+YWl+al6yXn525iBEf2M+kdjKsaLA4xCnAwKvHwKrQ0 BQqxJpYVV+YeYpTgYFYS4XX7ARTiTUmsrEotyo8vKs1JLT7EmAz06ERmKdHkfGDSySuJNzQ2 MTOyNDKzMDIxNydNWEmc92CrdaCQQHpiSWp2ampBahHMFiYOTqkGxiQrO3E3iTPT9d+wfdp/ 5FPFbonnnqvZls7x6fv2e/7XVnbp8Ol1urc0PRaaLDy5YTrnzdsb9xj0m+9mF3biM8r8/Frx pcnDotMKgp4CL3b+mR19PHBlsphU5TqLsBnbuVwkMiVsZV28kvLWvUzyTzKcdu7oO1lrpgXn Lt9Qn9/apPYi9JbfFyWW4oxEQy3mouJEAFGiKaMwAwAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- drivers/rtc/rtc-da9055.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-da9055.c b/drivers/rtc/rtc-da9055.c index 73858ca..df4cf16 100644 --- a/drivers/rtc/rtc-da9055.c +++ b/drivers/rtc/rtc-da9055.c @@ -317,8 +317,6 @@ err_rtc: static int da9055_rtc_remove(struct platform_device *pdev) { - platform_set_drvdata(pdev, NULL); - return 0; } -- 1.7.2.5