From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932913Ab3ECG0p (ORCPT ); Fri, 3 May 2013 02:26:45 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:62644 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932263Ab3ECG0n (ORCPT ); Fri, 3 May 2013 02:26:43 -0400 X-AuditID: cbfee691-b7fe56d000004b96-ba-518358a265da From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Alessandro Zummo'" , rtc-linux@googlegroups.com, Jingoo Han Subject: [PATCH 08/42] rtc: rtc-au1xxx: remove unnecessary platform_set_drvdata() Date: Fri, 03 May 2013 15:26:42 +0900 Message-id: <001601ce47c7$2d6ff8e0$884feaa0$@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: Ac5HxyyUO5jles+YStmTCb/1alIVjg== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrIIsWRmVeSWpSXmKPExsVy+t8zY91FEc2BBo//6FosuXiV3WLO+jVs FpcXXmK1uLxrDpvF/s4ORgdWjz0TT7J5nJjxm8Wjb8sqRo/p834yeXzeJBfAGsVlk5Kak1mW WqRvl8CVcXNRD1vBP9aK9adXMTYwfmfpYuTkkBAwkXi4ZysbhC0mceHeeiCbi0NIYBmjxIq2 72wwRVs272GGSExnlFh8ZTE7hPOLUWLlw06wUWwCahJfvhwGSnBwiAjoS7S1aIDUMAt0M0o8 ap7LDFIjLBAsMbtlHzuIzSKgKvGt/y0jiM0rYClxr/05lC0o8WPyPbCZzAJaEut3HmeCsOUl Nq95ywxxkYLEjrOvwepFBPQkdi65BFUjIrHvxTtGkMUSAvvYJc50/WSEWCYg8W3yIRaQ4yQE ZCU2HYCaIylxcMUNlgmMYrOQrJ6FZPUsJKtnIVmxgJFlFaNoakFyQXFSepGpXnFibnFpXrpe cn7uJkZI9E3cwXj/gPUhxmSg9ROZpUST84HRm1cSb2hsZmRhamJqbGRuaUaasJI4r3qLdaCQ QHpiSWp2ampBalF8UWlOavEhRiYOTqkGxmIttyW3cgS8piW2umy4vOFDz/WSR2luPw2at54z 1pnc0JRvoDzlccNXjuu/p+es9lks+enM5OaY6W+Lv28J5wrap3azh2PiYqtL8lcjD5/i3V/5 m1lSlGOr3jWXysC1Qm27P/NsEupaq9A+ZcaBpus71/1zXhcb/1XFpHn64tKTui15cpOXz1Vi Kc5INNRiLipOBAAGhP7N1AIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprHKsWRmVeSWpSXmKPExsVy+t9jQd1FEc2BBrP2a1ksuXiV3WLO+jVs FpcXXmK1uLxrDpvF/s4ORgdWjz0TT7J5nJjxm8Wjb8sqRo/p834yeXzeJBfAGtXAaJORmpiS WqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+TiE6DrlpkDtF1JoSwxpxQoFJBY XKykb4dpQmiIm64FTGOErm9IEFyPkQEaSFjHmHFzUQ9bwT/WivWnVzE2MH5n6WLk5JAQMJHY snkPM4QtJnHh3nq2LkYuDiGB6YwSi68sZodwfjFKrHzYCdbBJqAm8eXLYaAEB4eIgL5EW4sG SA2zQDejxKPmuWCThAWCJWa37GMHsVkEVCW+9b9lBLF5BSwl7rU/h7IFJX5Mvgc2k1lAS2L9 zuNMELa8xOY1b6EuUpDYcfY1WL2IgJ7EziWXoGpEJPa9eMc4gVFgFpJRs5CMmoVk1CwkLQsY WVYxiqYWJBcUJ6XnGukVJ+YWl+al6yXn525iBMf2M+kdjKsaLA4xCnAwKvHwKrQ0BQqxJpYV V+YeYpTgYFYS4XX7ARTiTUmsrEotyo8vKs1JLT7EmAz06URmKdHkfGDaySuJNzQ2MTOyNDKz MDIxNydNWEmc92CrdaCQQHpiSWp2ampBahHMFiYOTqkGRnVB7y9vj2+5VOXt0H2sY9ee3da5 j5+mVVc+WXSxJKVSVv90UPsvLsawIo0pK1K27K+VP2Nvb/yldsfDtcoqvCVXez4sUvTl/re6 MCbib0bnJ8YzBxseOhp8vGbRkqlxMnm3uuzpYw/bz8ceW8YRyNiuvfTyJoZ9pbL//QKevV5z yFQkfX77GyWW4oxEQy3mouJEACOLAUUxAwAA 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-au1xxx.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-au1xxx.c b/drivers/rtc/rtc-au1xxx.c index 7995abc..7c6e7bb 100644 --- a/drivers/rtc/rtc-au1xxx.c +++ b/drivers/rtc/rtc-au1xxx.c @@ -118,8 +118,6 @@ out_err: static int au1xtoy_rtc_remove(struct platform_device *pdev) { - platform_set_drvdata(pdev, NULL); - return 0; } -- 1.7.2.5