From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933276Ab3ECGiv (ORCPT ); Fri, 3 May 2013 02:38:51 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:22801 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932967Ab3ECGg6 (ORCPT ); Fri, 3 May 2013 02:36:58 -0400 X-AuditID: cbfee68d-b7f016d000007930-72-51835b09e024 From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Alessandro Zummo'" , rtc-linux@googlegroups.com, Jingoo Han Subject: [PATCH 34/42] rtc: rtc-spear: remove unnecessary platform_set_drvdata() Date: Fri, 03 May 2013 15:36:57 +0900 Message-id: <003001ce47c8$9ba8df10$d2fa9d30$@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: Ac5HyJsS7AiXyKzES+K0mldvujGzhA== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrHIsWRmVeSWpSXmKPExsVy+t8zfV3O6OZAg5aZXBZLLl5lt5izfg2b xeWFl1gtLu+aw2axv7OD0YHVY8/Ek2weJ2b8ZvHo27KK0WP6vJ9MHp83yQWwRnHZpKTmZJal FunbJXBldO08wFywlq3i6u3jLA2MS1m7GDk4JARMJK48Culi5AQyxSQu3FvPBmILCSxjlDiy MBIibiKxZ9Zs9i5GLqD4dEaJRYf/skE4vxglDp/YygpSxSagJvHly2F2kKEiAvoSbS0aIDXM At2MEo+a5zKD1AgLBEh0zH8EVs8ioCrxZu9mRhCbV8BS4uynWywQtqDEj8n3wGxmAS2J9TuP M0HY8hKb17xlhrhIQWLH2deMELv0JF70uUOUiEjse/GOEWSvhMAhdokHf3ugdglIfJt8iAXi YVmJTQegxkhKHFxxg2UCo9gsJJtnIdk8C8nmWUhWLGBkWcUomlqQXFCclF5kqFecmFtcmpeu l5yfu4kREne9OxhvH7A+xJgMtH4is5Rocj4wbvNK4g2NzYwsTE1MjY3MLc1IE1YS51VrsQ4U EkhPLEnNTk0tSC2KLyrNSS0+xMjEwSnVwGgo9GO/62ozu4t/Vm84N2H+KZc3q+YzTFhxrPm7 wv4DHJfSHZQulogaKyTtP9z84KD0PqYT1178uNPXqCytOL11k+9798U3XD38RG3Cuus2ub3t 3Zv3y7xGpH/9t+/JxrV1bZ3ZmVNsHap2yRlM6GTjuz8lka1w4aPpEi4t9acjT67/t27O6a9K LMUZiYZazEXFiQD2VpFZ0QIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprLKsWRmVeSWpSXmKPExsVy+t9jQV3O6OZAg3272CyWXLzKbjFn/Ro2 i8sLL7FaXN41h81if2cHowOrx56JJ9k8Tsz4zeLRt2UVo8f0eT+ZPD5vkgtgjWpgtMlITUxJ LVJIzUvOT8nMS7dV8g6Od443NTMw1DW0tDBXUshLzE21VXLxCdB1y8wB2q6kUJaYUwoUCkgs LlbSt8M0ITTETdcCpjFC1zckCK7HyAANJKxjzOjaeYC5YC1bxdXbx1kaGJeydjFyckgImEjs mTWbHcIWk7hwbz1bFyMXh5DAdEaJRYf/Qjm/GCUOn9gK1sEmoCbx5cthoA4ODhEBfYm2Fg2Q GmaBbkaJR81zmUFqhAUCJDrmPwKrZxFQlXizdzMjiM0rYClx9tMtFghbUOLH5HtgNrOAlsT6 nceZIGx5ic1r3jJDXKQgsePsa0aIXXoSL/rcIUpEJPa9eMc4gVFgFpJJs5BMmoVk0iwkLQsY WVYxiqYWJBcUJ6XnGuoVJ+YWl+al6yXn525iBEf2M6kdjCsbLA4xCnAwKvHwKrQ0BQqxJpYV V+YeYpTgYFYS4XX7ARTiTUmsrEotyo8vKs1JLT7EmAz06ERmKdHkfGDSySuJNzQ2MTOyNDKz MDIxNydNWEmc90CrdaCQQHpiSWp2ampBahHMFiYOTqkGRtH+zJrDad0dzFs+yEvwWoklzJm6 +yrXzkWlev/fbna8yfnoVqSB7OykJ1siX5gwFe6XUN9ldka89WWe/pPvX0/vWXv+4jUWT4aS VX+17RQan8x0+nWHRZslu5Hf8sO+TqEX+ybsFHF/mbh4cXvq4Xu3v17I53qWxrBeWKpi1pr9 ew0OXy4rvqTEUpyRaKjFXFScCAADywUYMAMAAA== 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-spear.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/rtc/rtc-spear.c b/drivers/rtc/rtc-spear.c index 574359c..c492cf0 100644 --- a/drivers/rtc/rtc-spear.c +++ b/drivers/rtc/rtc-spear.c @@ -417,7 +417,6 @@ static int spear_rtc_probe(struct platform_device *pdev) return 0; err_disable_clock: - platform_set_drvdata(pdev, NULL); clk_disable_unprepare(config->clk); return status; -- 1.7.2.5