From patchwork Tue Feb 20 05:47:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Li zeming X-Patchwork-Id: 13563407 Received: from mail.nfschina.com (unknown [42.101.60.195]) by smtp.subspace.kernel.org (Postfix) with SMTP id 3331545942; Tue, 20 Feb 2024 05:47:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=42.101.60.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708408078; cv=none; b=b3tnxKMQEBOxqKK1lpi0feRyRWv6oV1wb9hK2r/IhCs52biy5CBlJB/IoirQvi4nhnGC0OdKlbCN5LFwSTCgIe4zlZMI3Rbk8RmMfqxgYl1vJsbDP5VZa9Oyvl2fH+6gFrqJ0wo2CjNVf4IfZfyHOhoe4qa3NTZFuwroxr50TT4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708408078; c=relaxed/simple; bh=wY1HYl2XkOtEM52sVVhgKFR+TXADjtjGZU+zJjoT+os=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=tTWKlPLLo078IJ2jgh/FWfeb/bgOK+NRbYE+5AH5+m6AEDG9XSH4vZCm3dxWpLUK8pZqrkozh7HCKmrlxiylCT7yAqczRoOIuK6bmsP0jM11eUAu6TClj1gs5S2X64zR5sdyncYfw9P0LkMN/B4/wt+y8XJBIcZxHWxMm4eSMYM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=nfschina.com; spf=pass smtp.mailfrom=nfschina.com; arc=none smtp.client-ip=42.101.60.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=nfschina.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nfschina.com Received: from localhost.localdomain (unknown [219.141.250.2]) by mail.nfschina.com (Maildata Gateway V2.8.8) with ESMTPA id E9A9560263E24; Tue, 20 Feb 2024 13:47:41 +0800 (CST) X-MD-Sfrom: zeming@nfschina.com X-MD-SrcIP: 219.141.250.2 From: Li zeming To: viro@zeniv.linux.org.uk Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Li zeming Subject: [PATCH] =?utf-8?q?fs=5Fcontext=3A_Remove_unnecessary_=E2=80=980?= =?utf-8?q?=E2=80=99_values_from_ret?= Date: Tue, 20 Feb 2024 13:47:35 +0800 Message-Id: <20240220054735.65310-1-zeming@nfschina.com> X-Mailer: git-send-email 2.18.2 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The ret variable is assigned when it does not need to be defined, as it has already been assigned before use. Signed-off-by: Li zeming --- fs/fs_context.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/fs_context.c b/fs/fs_context.c index 98589aae52085..3ff30227a061a 100644 --- a/fs/fs_context.c +++ b/fs/fs_context.c @@ -207,7 +207,7 @@ int vfs_parse_monolithic_sep(struct fs_context *fc, void *data, char *(*sep)(char **)) { char *options = data, *key; - int ret = 0; + int ret; if (!options) return 0;