From patchwork Sat Nov 5 01:55:32 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfgang Denk X-Patchwork-Id: 123744 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id A3AA7B6FD1 for ; Sat, 5 Nov 2011 12:58:09 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 2F9F42994B; Sat, 5 Nov 2011 02:57:50 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Xp-78fqfOzix; Sat, 5 Nov 2011 02:57:49 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id A3BFF296B7; Sat, 5 Nov 2011 02:56:26 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 7C763295CC for ; Sat, 5 Nov 2011 02:56:15 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yeRccTuQuCTx for ; Sat, 5 Nov 2011 02:56:15 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.10]) by theia.denx.de (Postfix) with ESMTP id D20C3295D6 for ; Sat, 5 Nov 2011 02:56:08 +0100 (CET) Received: from frontend1.mail.m-online.net (frontend1.mail.intern.m-online.net [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 57B76188B590 for ; Sat, 5 Nov 2011 02:57:28 +0100 (CET) X-Auth-Info: aIZtLAU/SPoatpWqEZ2BRMYYXgzGpVCOc2F86DSXL00= Received: from diddl.denx.de (host-80-81-18-216.customer.m-online.net [80.81.18.216]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 4A84F1C0013D for ; Sat, 5 Nov 2011 02:56:08 +0100 (CET) Received: from gemini.denx.de (unknown [10.0.0.2]) by diddl.denx.de (Postfix) with ESMTP id D2981C8CD268 for ; Sat, 5 Nov 2011 02:56:07 +0100 (CET) Received: by gemini.denx.de (Postfix, from userid 500) id 93BFE1893018; Sat, 5 Nov 2011 02:56:07 +0100 (CET) From: Wolfgang Denk To: u-boot@lists.denx.de Date: Sat, 5 Nov 2011 02:55:32 +0100 Message-Id: <1320458160-23136-29-git-send-email-wd@denx.de> X-Mailer: git-send-email 1.7.6.4 In-Reply-To: <1320458160-23136-1-git-send-email-wd@denx.de> References: <1320458160-23136-1-git-send-email-wd@denx.de> Subject: [U-Boot] [PATCH 28/56] mpc8xx/cpu.c: Fix GCC 4.6 build warnings X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.9 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de Fix: cpu.c: In function 'check_CPU': cpu.c:188:8: warning: variable 'mid' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk --- arch/powerpc/cpu/mpc8xx/cpu.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c index 142cfa5..5cbf9a6 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu.c +++ b/arch/powerpc/cpu/mpc8xx/cpu.c @@ -40,6 +40,7 @@ #include #include #include +#include #if defined(CONFIG_OF_LIBFDT) #include @@ -185,7 +186,7 @@ static int check_CPU (long clock, uint pvr, uint immr) uint k, m; char buf[32]; char pre = 'X'; - char *mid = "xx"; + __maybe_unused char *mid = "xx"; char *suf; /* the highest 16 bits should be 0x0050 for a 8xx */