From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752639AbdARQ5B (ORCPT ); Wed, 18 Jan 2017 11:57:01 -0500 Received: from mout.web.de ([212.227.17.11]:49541 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751158AbdARQ4h (ORCPT ); Wed, 18 Jan 2017 11:56:37 -0500 Subject: [PATCH 2/3] m68k: Delete an unnecessary variable assignment in sys_cacheflush() To: linux-m68k@vger.kernel.org, Geert Uytterhoeven References: <558ff501-7440-a97f-4494-f48591644092@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Message-ID: Date: Wed, 18 Jan 2017 17:49:31 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.6.0 MIME-Version: 1.0 In-Reply-To: <558ff501-7440-a97f-4494-f48591644092@users.sourceforge.net> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:rB0plv7pcEf8pAtOvUEHx9JhTLYinH/byNHzZS6XSbuMX8VSUvl UwFSXvlGQIOhWUgJvn2RD+gadZWIN2pebGzvRz7G/sGeFv0FzPiW7KliCqOtMHUM5NXV7b0 N/TxkaifyzFYEufWN1uIty6aJcb3V0TdIY/9AWpEsvE1ekbGgFm3KliaMIq21k+4YuOkMxR 9288kbnmlVvXi4fPkd6Cg== X-UI-Out-Filterresults: notjunk:1;V01:K0:ozDI0xlH/PI=:z3QDVGWdf9F62I1wM6VLUZ UGJ/FIUNJ+Vij8rIhkRZoy7bMrfLt1qx2lgqu07jrTuy5KcIKAK/2Zir2z3NVT1784otwuHE7 LvzEGwRk+vgZWwt+G7flTIiJ0TxkZdED3+VSpJ6ttQeD8UwCI6i0suZ/iIYEPs7pGyuKZ4790 xSEmJW2BT8vryNrNcAv9CA+Kp4HfHgRXJzTbLz30WCYEtWQPfvnp06ES6/ZgFymeYtGFwth51 D5uJiRwgfbRERv0Gzc4Jn4lpOnFM2V0gwtgyp6GpECFheUHRmAJVpRrGcX3R+JSmD7Ojel7m3 YYaXDleGNWr79N10HVzp8pzWkVyHEa3ZRsAWyFfdC2oSjCU//7ZXts+XwAYBlBifw1quIpvmE n4tPIeSd8JHQOIgPVNClcJIVTUlr4CN47U3xoashsR3pcl5Xz8QcbMA9lh6DXzzH8M7pdo6Kq 2rCect6Nm/G/WX+mpYBHfPihxlxrpHCd0w3eyt+kqU+DoRonzdSF8E1QjmwAUQRVDL8Y2RXVo +uO4J1Sg8zj0GVyjyyjY09OsdeC1tuarOY7xK+ZR/UgKJ2MQATSJJqqrlVftoPSl+GM+GrUHp BX4aSvyA3TELGm+NFmTJiYginVv6nOhBaGbubH3kgZ6uY5Ah8mjYofGmdKb7btEwUoSfBXBZX oIHczaQxkjjX3MncMzk7KMvbHPwvX975XRXZlOMmmvnUqlf9+SYSWBeIpJuy3IgTQox1BkL4X fe/nKtx9FzGymUUZvRyqFxPsvOOKOApXAotwCCmctG5zUG7sMVkJNihAlLcXVzRW5euNHZpd4 Flei0P7 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Wed, 18 Jan 2017 17:07:52 +0100 Delete an assignment for the local variable "ret" in an if branch because it was initialised by the same value. Signed-off-by: Markus Elfring --- arch/m68k/kernel/sys_m68k.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/m68k/kernel/sys_m68k.c b/arch/m68k/kernel/sys_m68k.c index 62bfeb3716a7..9870d00d2215 100644 --- a/arch/m68k/kernel/sys_m68k.c +++ b/arch/m68k/kernel/sys_m68k.c @@ -397,7 +397,6 @@ sys_cacheflush (unsigned long addr, int scope, int cache, unsigned long len) * Verify that the specified address region actually belongs * to this process. */ - ret = -EINVAL; down_read(¤t->mm->mmap_sem); vma = find_vma(current->mm, addr); if (!vma || addr < vma->vm_start || addr + len > vma->vm_end) -- 2.11.0