From patchwork Tue Nov 28 12:23:23 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 842109 X-Patchwork-Delegate: trini@ti.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="jAoVcgPx"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 3ymNDt5czTz9t62 for ; Tue, 28 Nov 2017 23:26:06 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id 81AA9C21E54; Tue, 28 Nov 2017 12:24:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id CD988C21DF0; Tue, 28 Nov 2017 12:24:21 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 12036C21D75; Tue, 28 Nov 2017 12:24:19 +0000 (UTC) Received: from conuserg-08.nifty.com (conuserg-08.nifty.com [210.131.2.75]) by lists.denx.de (Postfix) with ESMTPS id 0592EC21D75 for ; Tue, 28 Nov 2017 12:24:18 +0000 (UTC) Received: from pug.e01.socionext.com (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-08.nifty.com with ESMTP id vASCNT1s005103; Tue, 28 Nov 2017 21:23:37 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-08.nifty.com vASCNT1s005103 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1511871817; bh=qWOPWwzMEZrcaq20D8kbVQbCRwCkWjTTUqi9BMhPfIo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jAoVcgPxJCa1dlvLZzFztgd7S1e40o0mRTquMg7b/qh3QZniC4tLuF7cVEPAfdgUa 3YO2U6sgmLorwB+V4wjX+ur6FfZFo8W6XxrAffm5fBt/VkszRGv7IkIZvJtynQUfvF IWUUbpwzVnrIh0envmUvnm/djHeK0D3qzouLBA+/js+FPeLmU43qH5RNT1xxyX1Pom T5DzU2OZTVI3LSxmVlZoJd1XK38lzF8w4gdOJ4EBTBEoRX+Nlmv4RfXDn+ErRJkEDQ raB8LOAJf3tXcDPAwXRGtkYyrKqyyByRdtQdItmd5YxWDaiqngABxqlcwXZnUJhJYb XdjpkwU1ItMeg== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: u-boot@lists.denx.de Date: Tue, 28 Nov 2017 21:23:23 +0900 Message-Id: <1511871803-10385-6-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1511871803-10385-1-git-send-email-yamada.masahiro@socionext.com> References: <1511871803-10385-1-git-send-email-yamada.masahiro@socionext.com> Cc: Tom Rini Subject: [U-Boot] [PATCH 5/5] Remove assert() X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" No more users of assert() except host tools. Remove. Signed-off-by: Masahiro Yamada --- include/common.h | 15 --------------- lib/tiny-printf.c | 9 --------- lib/vsprintf.c | 9 --------- 3 files changed, 33 deletions(-) diff --git a/include/common.h b/include/common.h index e14e1da..d38748f 100644 --- a/include/common.h +++ b/include/common.h @@ -76,21 +76,6 @@ typedef volatile unsigned char vu_char; #define warn_non_spl(fmt, args...) \ debug_cond(!_SPL_BUILD, fmt, ##args) -/* - * An assertion is run-time check done in debug mode only. If DEBUG is not - * defined then it is skipped. If DEBUG is defined and the assertion fails, - * then it calls panic*( which may or may not reset/halt U-Boot (see - * CONFIG_PANIC_HANG), It is hoped that all failing assertions are found - * before release, and after release it is hoped that they don't matter. But - * in any case these failing assertions cannot be fixed with a reset (which - * may just do the same assertion again). - */ -void __assert_fail(const char *assertion, const char *file, unsigned line, - const char *function); -#define assert(x) \ - ({ if (!(x) && _DEBUG) \ - __assert_fail(#x, __FILE__, __LINE__, __func__); }) - typedef void (interrupt_handler_t)(void *); #include /* boot information for Linux kernel */ diff --git a/lib/tiny-printf.c b/lib/tiny-printf.c index 0b04813..d5b6d69 100644 --- a/lib/tiny-printf.c +++ b/lib/tiny-printf.c @@ -381,12 +381,3 @@ int snprintf(char *buf, size_t size, const char *fmt, ...) return ret; } - -void __assert_fail(const char *assertion, const char *file, unsigned line, - const char *function) -{ - /* This will not return */ - printf("%s:%u: %s: Assertion `%s' failed.", file, line, function, - assertion); - hang(); -} diff --git a/lib/vsprintf.c b/lib/vsprintf.c index dd572d2..4208239 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -789,15 +789,6 @@ int vprintf(const char *fmt, va_list args) return i; } - -void __assert_fail(const char *assertion, const char *file, unsigned line, - const char *function) -{ - /* This will not return */ - panic("%s:%u: %s: Assertion `%s' failed.", file, line, function, - assertion); -} - char *simple_itoa(ulong i) { /* 21 digits plus null terminator, good for 64-bit or smaller ints */