From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1jRFUO-0006Tw-UP for mharc-qemu-trivial@gnu.org; Wed, 22 Apr 2020 09:32:32 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59312) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jRFUL-0006Pe-1C for qemu-trivial@nongnu.org; Wed, 22 Apr 2020 09:32:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jRFU8-0002Xp-N1 for qemu-trivial@nongnu.org; Wed, 22 Apr 2020 09:32:28 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:56598 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jRFU7-0002Te-Bc for qemu-trivial@nongnu.org; Wed, 22 Apr 2020 09:32:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1587562334; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kbhb8PXc0mO/1TMkYieEGxWYqNfWPp+iXA4REG7HVoQ=; b=QKRBY4mBh9w7EE8SmDfgLVDyA1ra+DOurQNVHa+p71yy7i45IXZ/haN/T5CNAmJq87MeCU L9N/9B8WXy009As12Nvkw7espvK1l6sQJSaVTwoo6YfjNFQQVCtiSmq7onwWNee6igBX/H BoxUiKBt3nZ3XPQYVXf+fwu+9vUyMm4= Received: from mail-wr1-f70.google.com (mail-wr1-f70.google.com [209.85.221.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-472-J-Fb2wKeOu-OYZc-LpqKoA-1; Wed, 22 Apr 2020 09:32:12 -0400 X-MC-Unique: J-Fb2wKeOu-OYZc-LpqKoA-1 Received: by mail-wr1-f70.google.com with SMTP id y10so1051078wrn.5 for ; Wed, 22 Apr 2020 06:32:12 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=bCsuLg6l9rCOFqdEp8PJclmAT0RCbEg/PEbjffqRb9A=; b=oC8PZlO4ORkcnDSgRtqMwm2UvNfK8mq5ncoirXANZmYxANEhDGOsV4g4lv9r30DFbh DWerW4Tjv0SCVCqXXXpbwezZAlkfQBHEnBWgFSWKHD3iViZMNp+FMz44nq1jLJUAmULW 16/HwmsFT6PZy2yMYcXh+1+BHg8JesRxMitMkzAFBHWQSSzl97uh+bP36MRKMb6xK5ZT sdWhIAjXDtOoXHVEO+ZSkZqCHuy9+ccVgYCf2X6mkeiUB/i77toJvH89Mq9UTfusIVsw SkRoh7WvTmUUQ7cX42B9+bjbjsG5vOTLUSBSRfkIciFW10knPRCKa3OGwjs3UmIRcqOQ DRzg== X-Gm-Message-State: AGi0PubiU3b2ouTP3wp55eFl+wcSwfs3qGvJpcuB0Yh2K5tmb86/yRF8 ZIgc4xj8ZsQiWy4ROR+UyXhjGfcbrCmucVGFE873O3DbNV25dPcqXYGARcy6+oQFAForAv6Ttsc 2eXm/yRoATcD5rhY6SQ== X-Received: by 2002:a7b:c755:: with SMTP id w21mr10387291wmk.120.1587562330234; Wed, 22 Apr 2020 06:32:10 -0700 (PDT) X-Google-Smtp-Source: APiQypLYA9+ugGytKHJcVjgqQyyLgri/XnZFg00t/v4mlEVQj2OqPIgxDxR5iT3qfGmXy8rHuq1B6w== X-Received: by 2002:a7b:c755:: with SMTP id w21mr10387279wmk.120.1587562330041; Wed, 22 Apr 2020 06:32:10 -0700 (PDT) Received: from x1w.redhat.com (116.red-83-42-57.dynamicip.rima-tde.net. [83.42.57.116]) by smtp.gmail.com with ESMTPSA id u127sm8228653wme.8.2020.04.22.06.32.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Apr 2020 06:32:09 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-trivial@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Alistair Francis , "Michael S. Tsirkin" , Paolo Bonzini Subject: [PATCH v3 3/9] hw/i2c/pm_smbus: Remove dead assignment Date: Wed, 22 Apr 2020 15:31:46 +0200 Message-Id: <20200422133152.16770-4-philmd@redhat.com> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200422133152.16770-1-philmd@redhat.com> References: <20200422133152.16770-1-philmd@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8; text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=205.139.110.61; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/04/22 02:57:52 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Received-From: 205.139.110.61 X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Apr 2020 13:32:30 -0000 Fix warning reported by Clang static code analyzer: CC hw/i2c/pm_smbus.o hw/i2c/pm_smbus.c:187:17: warning: Value stored to 'ret' is never read ret =3D 0; ^ ~ Reported-by: Clang Static Analyzer Reviewed-by: Alistair Francis Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/i2c/pm_smbus.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/i2c/pm_smbus.c b/hw/i2c/pm_smbus.c index 36994ff585..4728540c37 100644 --- a/hw/i2c/pm_smbus.c +++ b/hw/i2c/pm_smbus.c @@ -184,7 +184,6 @@ static void smb_transaction(PMSMBus *s) s->smb_stat |=3D STS_HOST_BUSY | STS_BYTE_DONE; s->smb_data[0] =3D s->smb_blkdata; s->smb_index =3D 0; - ret =3D 0; } goto out; } --=20 2.21.1