From patchwork Mon Sep 9 05:31:29 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingoo Han X-Patchwork-Id: 273486 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 7B1BC2C00AD for ; Mon, 9 Sep 2013 15:31:33 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751178Ab3IIFbc (ORCPT ); Mon, 9 Sep 2013 01:31:32 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:59447 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751176Ab3IIFbb (ORCPT ); Mon, 9 Sep 2013 01:31:31 -0400 Received: from epcpsbgr4.samsung.com (u144.gpu120.samsung.co.kr [203.254.230.144]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MSU00ESBFCB92O0@mailout3.samsung.com> for linux-i2c@vger.kernel.org; Mon, 09 Sep 2013 14:31:30 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.51]) by epcpsbgr4.samsung.com (EPCPMTA) with SMTP id 4B.84.31253.23D5D225; Mon, 09 Sep 2013 14:31:30 +0900 (KST) X-AuditID: cbfee690-b7f3b6d000007a15-f4-522d5d32f7d3 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id BD.8B.05832.23D5D225; Mon, 09 Sep 2013 14:31:30 +0900 (KST) Received: from DOJG1HAN03 ([12.23.120.99]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MSU00KZRFCHCV60@mmp1.samsung.com>; Mon, 09 Sep 2013 14:31:30 +0900 (KST) From: Jingoo Han To: 'Wolfram Sang' Cc: 'Wolfram Sang' , linux-i2c@vger.kernel.org, 'Jingoo Han' Subject: [PATCH 1/2] i2c: xiic: Remove casting the return value which is a void pointer Date: Mon, 09 Sep 2013 14:31:29 +0900 Message-id: <005001cead1d$d68d3bc0$83a7b340$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac6tHdINkbdbXbOSR5S1ZN3YI/tG/g== Content-language: ko x-cr-hashedpuzzle: ET8m FfYz F/NV Gh2I HB3v IMuP NLRh PZx7 TMmt VPQl YCqN anEN bizs dznU loXP uAZi; 4; agBnADEALgBoAGEAbgBAAHMAYQBtAHMAdQBuAGcALgBjAG8AbQA7AGwAaQBuAHUAeAAtAGkAMgBjAEAAdgBnAGUAcgAuAGsAZQByAG4AZQBsAC4AbwByAGcAOwB3AG8AbABmAHIAYQBtAEAAdABoAGUALQBkAHIAZQBhAG0AcwAuAGQAZQA7AHcAcwBhAEAAdABoAGUALQBkAHIAZQBhAG0AcwAuAGQAZQA=; Sosha1_v1; 7; {30D6AA46-1675-472D-86E5-5D0D6761F07C}; agBnADEALgBoAGEAbgBAAHMAYQBtAHMAdQBuAGcALgBjAG8AbQA=; Mon, 09 Sep 2013 05:31:23 GMT; WwBQAEEAVABDAEgAIAAxAC8AMgBdACAAaQAyAGMAOgAgAHgAaQBpAGMAOgAgAFIAZQBtAG8AdgBlACAAYwBhAHMAdABpAG4AZwAgAHQAaABlACAAcgBlAHQAdQByAG4AIAB2AGEAbAB1AGUAIAB3AGgAaQBjAGgAIABpAHMAIABhACAAdgBvAGkAZAAgAHAAbwBpAG4AdABlAHIA x-cr-puzzleid: {30D6AA46-1675-472D-86E5-5D0D6761F07C} X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrJIsWRmVeSWpSXmKPExsVy+t8zY12jWN0gg9bluhaXF15itej4+4XR omf7TDaLlSdmMTuwePRtWcXocfLUExaPz5vkApijuGxSUnMyy1KL9O0SuDK+9pUXbGCrePB7 E2sD43LWLkZODgkBE4kJO78wQdhiEhfurWfrYuTiEBJYxijxcPNqFpiiV9/uQiUWMUo8un2C HcL5xSix6vIeZpAqNgE1iS9fDrOD2CJA9rOPXxlBbGaBbIkzO7aC2cICkRI3FvWD2SwCqhKn lzwCO4NXwFZi1dWTjBC2oMSPyfdYIHq1JNbvPM4EYctLbF7zFmgXB9BF6hKP/upCrNKTOHjp OVSJiMS+F+8YQW6TEFjBKvF84Q42iA9MJa4fXM8EkTjELjFz32Z2iCMEJL5NPsQCMVRWYtMB Zoh6SYmDK26wTGCUmIXkpFlITpqF5KRZSHYvYGRZxSiaWpBcUJyUXmSiV5yYW1yal66XnJ+7 iRESjRN2MN47YH2IMRlo/URmKdHkfGA055XEGxqbGVmYmpgaG5lbmpEmrCTOq95iHSgkkJ5Y kpqdmlqQWhRfVJqTWnyIkYmDU6qBselIr01MUcsvbh7R3hALxfj1uXWP41Yk/faWmzptReZJ rfzjHUtZbjdlT7rXfqjiwcZd3GlP32bduPhiEX+s3MdX7dFyX0IDZP7/kAia0CT9eKGFn9v7 EwuuZiRN1z3vYLFwU0Elf8bOCdq+rXffFej8suZ3f/uS5VKTwpOIa/aqC9jKrslVKLEUZyQa ajEXFScCANWy6sXcAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrGKsWRmVeSWpSXmKPExsVy+t9jAV2jWN0gg8vnNC0uL7zEatHx9wuj Rc/2mWwWK0/MYnZg8ejbsorR4+SpJywenzfJBTBHNTDaZKQmpqQWKaTmJeenZOal2yp5B8c7 x5uaGRjqGlpamCsp5CXmptoqufgE6Lpl5gCtU1IoS8wpBQoFJBYXK+nbYZoQGuKmawHTGKHr GxIE12NkgAYS1jFmfO0rL9jAVvHg9ybWBsblrF2MnBwSAiYSr77dZYOwxSQu3FsPZHNxCAks YpR4dPsEO4Tzi1Fi1eU9zCBVbAJqEl++HGYHsUWA7GcfvzKC2MwC2RJndmwFs4UFIiVuLOoH s1kEVCVOL3kEto1XwFZi1dWTjBC2oMSPyfdYIHq1JNbvPM4EYctLbF7zFmgXB9BF6hKP/upC rNKTOHjpOVSJiMS+F+8YQW6TEFjBKvF84Q6oD0wlrh9czzSBUWgWkhWzkKyYhWTFLCSzFjCy rGIUTS1ILihOSs810itOzC0uzUvXS87P3cQIjvVn0jsYVzVYHGIU4GBU4uG9IagbJMSaWFZc mXuIUYKDWUmE9/xznSAh3pTEyqrUovz4otKc1OJDjMnAEJjILCWanA9MQ3kl8YbGJmZGlkZm FkYm5uakCSuJ8x5stQ4UEkhPLEnNTk0tSC2C2cLEwSnVwFgvnbRq6zOhVy/XNb92uHKzvIsj +8tu7dVH9oVrMU7PSnNsVW+TZXyRX+G4pOjlrBj18s8XTTaEMEfb/b51XujY+QnLTl4rWf5L hSXd0MDqSEnEL5UTN9bybra/svXwg73OTz94SkoznP5+4/jrudcMFwnFLdL9OF2z/lz3j2MB vwUeuN5heBKgxFKckWioxVxUnAgA83ft4jkDAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Casting the return value which is a void pointer is redundant. The conversion from void pointer to any other pointer type is guaranteed by the C programming language. Signed-off-by: Jingoo Han --- drivers/i2c/busses/i2c-xiic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c index 4c8b368..6e7b09c 100644 --- a/drivers/i2c/busses/i2c-xiic.c +++ b/drivers/i2c/busses/i2c-xiic.c @@ -702,7 +702,7 @@ static int xiic_i2c_probe(struct platform_device *pdev) if (irq < 0) goto resource_missing; - pdata = (struct xiic_i2c_platform_data *)dev_get_platdata(&pdev->dev); + pdata = dev_get_platdata(&pdev->dev); i2c = kzalloc(sizeof(*i2c), GFP_KERNEL); if (!i2c)