From patchwork Tue Oct 8 07:22:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Jun X-Patchwork-Id: 13825774 X-Patchwork-Delegate: herbert@gondor.apana.org.au Received: from cmccmta1.chinamobile.com (cmccmta2.chinamobile.com [111.22.67.135]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 057122038BD; Tue, 8 Oct 2024 07:22:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=111.22.67.135 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728372179; cv=none; b=jUxclQTk7H9VhqcPl7Kp6aAdOrIi7adTVkYH2uh5rjJnxNzELjjF7kRjjF5pffdVIv+nW9f34+lpwgG45OUW/GkWE0EK+JuN/MJLN79zPLqLiKdNoR2NB+QyR3pYYbLLuUk/lFIEa5+Lqrptx9oVJCz+HMM96stVScmwCQ+ZaqQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728372179; c=relaxed/simple; bh=UuLI0zDrCi7LCedc02GhHPMfdvFyZ3e4qegkfmmgw2g=; h=From:To:Cc:Subject:Date:Message-Id; b=W9nYxMR1RXsrVAEalbIyYByWKOPT4vvh7SDHxWSjR+UfhILUt0CTbvKv+dKUxL6as8wb+Ugxbbpcn4uS4xHU89feNllSviM7Zk19VGzhg5pYSt0BstdSv0PjEw7sjXC6HKPzTnIeo6PfLHtpmqwCXBm10ILx/as/cYMefsJPhPg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com; spf=pass smtp.mailfrom=cmss.chinamobile.com; arc=none smtp.client-ip=111.22.67.135 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cmss.chinamobile.com X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from spf.mail.chinamobile.com (unknown[10.188.0.87]) by rmmx-syy-dmz-app03-12003 (RichMail) with SMTP id 2ee36704ddcbfbc-b07cc; Tue, 08 Oct 2024 15:22:51 +0800 (CST) X-RM-TRANSID: 2ee36704ddcbfbc-b07cc X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from ubuntu.localdomain (unknown[10.55.1.71]) by rmsmtp-syy-appsvr04-12004 (RichMail) with SMTP id 2ee46704ddca1cd-93490; Tue, 08 Oct 2024 15:22:51 +0800 (CST) X-RM-TRANSID: 2ee46704ddca1cd-93490 From: Zhu Jun To: olivia@selenic.com Cc: herbert@gondor.apana.org.au, zhujun2@cmss.chinamobile.com, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drivers/histb-rng: Fix the wrong format specifier Date: Tue, 8 Oct 2024 00:22:48 -0700 Message-Id: <20241008072248.12681-1-zhujun2@cmss.chinamobile.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The format specifier of "unsigned int" in printf() should be "%u", not "%d". Signed-off-by: Zhu Jun --- drivers/char/hw_random/histb-rng.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/hw_random/histb-rng.c b/drivers/char/hw_random/histb-rng.c index f652e1135e4b..1b91e88cc4c0 100644 --- a/drivers/char/hw_random/histb-rng.c +++ b/drivers/char/hw_random/histb-rng.c @@ -89,7 +89,7 @@ depth_show(struct device *dev, struct device_attribute *attr, char *buf) struct histb_rng_priv *priv = dev_get_drvdata(dev); void __iomem *base = priv->base; - return sprintf(buf, "%d\n", histb_rng_get_depth(base)); + return sprintf(buf, "%u\n", histb_rng_get_depth(base)); } static ssize_t