Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756121Ab2E3BSd (ORCPT ); Tue, 29 May 2012 21:18:33 -0400 Received: from mail-gh0-f180.google.com ([209.85.160.180]:65507 "EHLO mail-gh0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755993Ab2E3BSc convert rfc822-to-8bit (ORCPT ); Tue, 29 May 2012 21:18:32 -0400 X-Greylist: delayed 407 seconds by postgrey-1.27 at vger.kernel.org; Tue, 29 May 2012 21:18:32 EDT MIME-Version: 1.0 In-Reply-To: <1338334286.2658.536.camel@shawn-ssd> References: <1338334286.2658.536.camel@shawn-ssd> From: Jim Cromie Date: Tue, 29 May 2012 19:11:14 -0600 Message-ID: Subject: =?windows-1252?Q?Re=3A_include=2Flinux=2Fdynamic=5Fdebug=2Eh=3A111=3A2=3A_error=3A_impl?= =?windows-1252?Q?icit_declaration_of_function_=91strstr=92?= To: shawn Cc: Jason Baron , linux-kernel Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1632 Lines: 54 hi Shawn, On Tue, May 29, 2012 at 5:31 PM, shawn wrote: > ?SHIPPED arch/arm/boot/compressed/lib1funcs.S > In file included from include/linux/kernel.h:23:0, > ? ? ? ? ? ? ? ? from > arch/arm/boot/compressed/../../../../lib/xz/xz_private.h:15, > ? ? ? ? ? ? ? ? from > arch/arm/boot/compressed/../../../../lib/decompress_unxz.c:145, > ? ? ? ? ? ? ? ? from arch/arm/boot/compressed/decompress.c:50: > include/linux/dynamic_debug.h: In function > ?ddebug_dyndbg_module_param_cb?: > include/linux/dynamic_debug.h:111:2: error: implicit declaration of > function ?strstr? [-Werror=implicit-function-declaration] > > git blame shows b48420c1d3019ce8d84fb8e58f4ca86b8e3655b8 as introducing > this call > > -- > -Shawn Landden > that symbol should have been provided by line 100 98 #else 99 100 #include 101 #include ... 108 static inline int ddebug_dyndbg_module_param_cb(char *param, char *val, 109 const char *modname) 110 { 111 if (strstr(param, "dyndbg")) { which has: 74 #ifndef __HAVE_ARCH_STRSTR 75 extern char * strstr(const char *, const char *); 76 #endif does your arch have __HAVE_ARCH_STRSTR ? if so, is strstr exported under different conditions ?? Can you send me arch/arm/boot/compressed/decompress.i ? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/