From patchwork Tue Sep 26 05:20:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 726825 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4CEE8E8181F for ; Tue, 26 Sep 2023 05:20:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229461AbjIZFUd (ORCPT ); Tue, 26 Sep 2023 01:20:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46334 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231549AbjIZFUb (ORCPT ); Tue, 26 Sep 2023 01:20:31 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 16D4C10E; Mon, 25 Sep 2023 22:20:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1695705625; x=1727241625; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=HobNRGqJUHXjsUELG2MflqrUmiEdsI1lLhoWfVAN/p8=; b=BCDAY/L/WYVWBl8pngiAdFcz/U1dMmcpzRk+hXQib+spNZq2mjhAFVmK VtP+Hy5vUYcBFV88c4byiVj8uA1F7XvwYtFXeICrcecnxM+JovEJNUrUs mW2qFfLZ5SStTyycXL6TqvEC4Nqgu1xLXWGHtdTU5Dq+dLDqS6qTJymUf vQmMnURUUVRxdzP3spGlVxilEIRt3Obd48z4egEgd81h72qgDGDeMbg4O SYBrWKuRj/LYLwMRa5BEIf5sWlosmW0Kl8DEZ2nbw7eDXorZy0+Wfvo29 N8mjY6cdprFeCAdAQpE52B83WPeISDZA+APCNb/YyK0PwYrLGww65HKwv Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10843"; a="360865684" X-IronPort-AV: E=Sophos;i="6.03,177,1694761200"; d="scan'208";a="360865684" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Sep 2023 22:20:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10843"; a="748689667" X-IronPort-AV: E=Sophos;i="6.03,177,1694761200"; d="scan'208";a="748689667" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga002.jf.intel.com with ESMTP; 25 Sep 2023 22:20:20 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id DE9E387; Tue, 26 Sep 2023 08:20:18 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , Yury Norov , linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Shubhrajyoti Datta , Srinivas Neeli , Michal Simek , Bartosz Golaszewski , Andy Shevchenko , Rasmus Villemoes , =?utf-8?q?Marek_Beh=C3=BAn?= Subject: [PATCH v1 1/5] lib/test_bitmap: Excape space symbols when printing input string Date: Tue, 26 Sep 2023 08:20:03 +0300 Message-Id: <20230926052007.3917389-2-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.40.0.1.gaa8946217a0b In-Reply-To: <20230926052007.3917389-1-andriy.shevchenko@linux.intel.com> References: <20230926052007.3917389-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org test_bitmap_printlist() prints the input string which contains a new line character. Instead of stripping it, escape that kind of characters, so developer will see the actual input string that has been used. Without this change the new line splits the string to two, and the first one is not guaranteed to be followed by the first part immediatelly. Signed-off-by: Andy Shevchenko --- lib/test_bitmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/test_bitmap.c b/lib/test_bitmap.c index f2ea9f30c7c5..1f2dc7fef17f 100644 --- a/lib/test_bitmap.c +++ b/lib/test_bitmap.c @@ -523,7 +523,7 @@ static void __init test_bitmap_printlist(void) goto out; } - pr_err("bitmap_print_to_pagebuf: input is '%s', Time: %llu\n", buf, time); + pr_err("bitmap_print_to_pagebuf: input is '%*pEs', Time: %llu\n", ret, buf, time); out: kfree(buf); kfree(bmap);