From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752608Ab3D3FAw (ORCPT ); Tue, 30 Apr 2013 01:00:52 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:25033 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752087Ab3D3FAv (ORCPT ); Tue, 30 Apr 2013 01:00:51 -0400 X-AuditID: cbfee68e-b7efa6d000004d12-0f-517f5002abed From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Wim Van Sebroeck'" , linux-watchdog@vger.kernel.org, "'Guenter Roeck'" , Jingoo Han Subject: [PATCH V2 3/7] watchdog: mv64x60_wdt: use devm_ioremap() Date: Tue, 30 Apr 2013 14:00:49 +0900 Message-id: <001001ce455f$aefd0430$0cf70c90$@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: Ac5FX65Bv3IEgaQ4SbORvrBc8MXPmg== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrCIsWRmVeSWpSXmKPExsVy+t8zQ12mgPpAg89nxSzmrF/DZnF54SVW i8u75rBZ3Fi3j93iycIzTBa3ZrxgdWDzuLZZzOPEjN8sHju/N7B79G1ZxejxeZNcAGsUl01K ak5mWWqRvl0CV8aLuwkFe9krHl6bztrAOJuti5GTQ0LAROL25eXMELaYxIV764HiXBxCAssY JXav7mOEKbq8bgU7RGIRo8TP97+YIZxfjBKX935hAaliE1CT+PLlMFAVB4eIgL5EW4sGSA2z wAZGiZP//7KD1AgLOErsPfsbzGYRUJV4+e0b2AZeAUuJPa9WsUDYghI/Jt8Ds5kFtCTW7zzO BGHLS2xe8xbqVAWJHWdfg/WKCOhJzP/ykRmiRkRi34t3jCCLJQROsUtsnvyOFWKZgMS3yYdY QI6TEJCV2HQAao6kxMEVN1gmMIrNQrJ6FpLVs5CsnoVkxQJGllWMoqkFyQXFSelFRnrFibnF pXnpesn5uZsYITHYt4Px5gHrQ4zJQOsnMkuJJucDYzivJN7Q2MzIwtTE1NjI3NKMNGElcV61 FutAIYH0xJLU7NTUgtSi+KLSnNTiQ4xMHJxSDYzMn859762pSt03NbDTWu36/4gLHLLek+Zf /JK+w2B/+BKzXq/DNpLRO4oET23uzj9Y4ZR4obvlSsTD/uU6x7RqW1SM5WSXqM8qWt9ywFX5 7MP5h10nvZxmWV7n8Ebvl9G0pwasZzen1vc53rot49yb8uVPEbcu49ZjtvUN009PjsmUzZ9+ /5ASS3FGoqEWc1FxIgD/5VbR1wIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrIKsWRmVeSWpSXmKPExsVy+t9jAV2mgPpAg9b3QhZz1q9hs7i88BKr xeVdc9gsbqzbx27xZOEZJotbM16wOrB5XNss5nFixm8Wj53fG9g9+rasYvT4vEkugDWqgdEm IzUxJbVIITUvOT8lMy/dVsk7ON453tTMwFDX0NLCXEkhLzE31VbJxSdA1y0zB+gCJYWyxJxS oFBAYnGxkr4dpgmhIW66FjCNEbq+IUFwPUYGaCBhHWPGi7sJBXvZKx5em87awDibrYuRk0NC wETi8roV7BC2mMSFe+uB4lwcQgKLGCV+vv/FDOH8YpS4vPcLC0gVm4CaxJcvh4E6ODhEBPQl 2lo0QGqYBTYwSpz8/xdskrCAo8Tes7/BbBYBVYmX374xgti8ApYSe16tYoGwBSV+TL4HZjML aEms33mcCcKWl9i85i0zxEUKEjvOvgbrFRHQk5j/5SMzRI2IxL4X7xgnMArMQjJqFpJRs5CM moWkZQEjyypG0dSC5ILipPRcQ73ixNzi0rx0veT83E2M4Ah/JrWDcWWDxSFGAQ5GJR7eHUvq AoVYE8uKK3MPMUpwMCuJ8EY71gcK8aYkVlalFuXHF5XmpBYfYkwG+nQis5Rocj4w+eSVxBsa m5gZWRqZWRiZmJuTJqwkznug1TpQSCA9sSQ1OzW1ILUIZgsTB6dUA2O2h3nwus6V0548u7J/ 5Rkt5m7Z7b82L79zae4K3ejEE9pPtv3iPm20MLlyR8PGDL61t25FMdwRvPtgxord87hn7EwT CdxyeHMsS7Z23XOW7dM/5hh8ul3N/4rvSYz/nFz+pJNvZlef2bzgq4i5SV7SkXC5YIVzuYun +T8JTL52SM5WWKt0q4CGEktxRqKhFnNRcSIAPxWCRjQDAAA= 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 Use devm_ioremap() to make cleanup paths simpler. Reviewed-by: Guenter Roeck Signed-off-by: Jingoo Han --- No changes since v1: drivers/watchdog/mv64x60_wdt.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/watchdog/mv64x60_wdt.c b/drivers/watchdog/mv64x60_wdt.c index c7fb878..e4cf980 100644 --- a/drivers/watchdog/mv64x60_wdt.c +++ b/drivers/watchdog/mv64x60_wdt.c @@ -276,7 +276,7 @@ static int mv64x60_wdt_probe(struct platform_device *dev) if (!r) return -ENODEV; - mv64x60_wdt_regs = ioremap(r->start, resource_size(r)); + mv64x60_wdt_regs = devm_ioremap(&dev->dev, r->start, resource_size(r)); if (mv64x60_wdt_regs == NULL) return -ENOMEM; @@ -293,8 +293,6 @@ static int mv64x60_wdt_remove(struct platform_device *dev) mv64x60_wdt_handler_disable(); - iounmap(mv64x60_wdt_regs); - return 0; } -- 1.7.2.5