From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f49.google.com (mail-lf1-f49.google.com [209.85.167.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BC75628642A for ; Mon, 13 Oct 2025 14:15:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760364909; cv=none; b=ABl7xLLnFGgN0JIEqsuaJvXKjySpJdfosw5IGfDYEhMAoQUyMYCXMJwIKU7ce5EydYBK8B10mYJrmT4Cl7pnUe9VtBkSIba+Ynspjk4kO4koqXRFgNqLLKQzUjHUEhfPW1s79+VhCBv8YDeCOiuj9FXAaGhIe2q63UHQRMNcLjM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760364909; c=relaxed/simple; bh=wrKOMHwKlcYP29CWxnwwTT7eHQ4f28o/AjBtQYuk4qk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=IK3UPn3xMd6Xs/pGRJ8A4XWhdO4lECUyQ+1jlwoKrLh1wTsxGYc5ehTvoBXc4MGiULglybGsTRtS2EAmNvDJssdmBAjGwrKW+Bdv+CpK6jf2/ln+d6a9hGCClgocsE/GjoKid8YxpvCodiIUk+PVh4zuDO+vLqGe5Db4NvnS7/c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=HGTNrb/o; arc=none smtp.client-ip=209.85.167.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="HGTNrb/o" Received: by mail-lf1-f49.google.com with SMTP id 2adb3069b0e04-58affa66f2bso4585190e87.1 for ; Mon, 13 Oct 2025 07:15:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1760364899; x=1760969699; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=p8BE8cd4ehs+vvBX7b/XSqVzFH/A9VcJiWIwNhqGmEE=; b=HGTNrb/oldIeVPouKQ20E2UIpL7rvOEyVLwEfo5+bj5k5rlXh/IA7fJUKJ2rZ1/flE QiK4JlrXBqvZ47HCpc4N354Gmmks8IV0mmC43hCRrlVHockQVK7hcjjOGCMeFFsqjy+X Uue68ho47FRUvpI/yXBjJN7RXmmXCR74Aoqlk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1760364899; x=1760969699; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=p8BE8cd4ehs+vvBX7b/XSqVzFH/A9VcJiWIwNhqGmEE=; b=oQtD6yh4ie7LdiI9VjSX0D+kqNb8IdT0Fc2L2/9AiCg94O5FCjpQJs85VTeNEHpEHh ZDbpnCv3syseJNmlhGejjv3eCkxX8qGFV1wr4Zx8RQLgkLJM8omC8gUBUbnCS/UUlZMu GHLJcro3QnIRER9knFBdopvEe3aDEkeDZWSaHAJaEue90MDAwnXHbMdiBFE8yu5qa3Xk 4orBzo/TYCD2kcB4lCpefIoBKADQex6Hc9iKaeRrqL9iCqYLnQhLgj8uG+3X8oGeHmpg 3boDsMLueDyRfc6QrV89QdUxJ383sejYG20Q4u+UGRgG0oaYafrlrZsAf/svzHjtCjCg 11Og== X-Forwarded-Encrypted: i=1; AJvYcCUfSlFleuqk1jv7ogihQ4i9bcOM+qmUW6aWwD9nuBU9G2N+4vYJcqlyOwmjsxPMT2F6fi6Lzzn4PjIouA==@vger.kernel.org X-Gm-Message-State: AOJu0YyVcGSlVjEd3i89t0mzz/qZjL+r/heF7bkotA/z2e2UPkkW3Cy+ p2xaSD1n5Wo2VrtfABizPFHaWEtW2or47LCKDjDa07vR9ufdZZzus5muIrbzGRlj8Q== X-Gm-Gg: ASbGncufVsrk2ZYbuUtWIw1eWcgydkjOvHhFdofnt4pwT/BPEB5cPqEha+0w9cbDg8A 0ttb7OAAavcuE/JbnXz0FOSkEWrWalU0avjG8/3PGl/rNQIKz/RY9OVM27N0LTaZaRCDuk2ZIDx q5mTlzNyof63xGEGBl40P/ulBYnKQ4ottdSgUoPdbSqtGhnUCk71D84WQiL/7HaEu+6mJSVZ2hu 84qL8BZCtcQzuQ+nJbaz08DQfpDzCeyjxA9Fh+I/WLZDjKIG4Pc9r9PXvoVG0YM/flO/eMobrhi fJu0/OWtcnoSqNqIPhwb2/bSCNt2IAZ+yqWyk+wp629EKrgr6GpbTIdGYZYFDKJB95CpbfDOOOV eZPjDNovdPqtlSQXvQp18cR8Ky5ed8zKqXZBZsBrEJ7cKRsrvVFcLF7oK/J0nS9UbXwXXmizlhy z0yPFjBpQTTiS4Tn3LGgnFgnvssksH X-Google-Smtp-Source: AGHT+IGpJ2y0KS2EDpbOsMnyHnkw2vKTe9VvDcatboc6qkM7xgDjulc/G8CRi01zrNhs6YMLw6/H1Q== X-Received: by 2002:a05:6512:1053:b0:590:651b:10e9 with SMTP id 2adb3069b0e04-5906dd514d8mr6137707e87.34.1760364898568; Mon, 13 Oct 2025 07:14:58 -0700 (PDT) Received: from ribalda.c.googlers.com (56.213.88.34.bc.googleusercontent.com. [34.88.213.56]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-590881e4e58sm4165256e87.25.2025.10.13.07.14.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Oct 2025 07:14:58 -0700 (PDT) From: Ricardo Ribalda Date: Mon, 13 Oct 2025 14:14:55 +0000 Subject: [PATCH 15/32] media: i2c: mt9v111: Use %pe format specifier Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251013-ptr_err-v1-15-2c5efbd82952@chromium.org> References: <20251013-ptr_err-v1-0-2c5efbd82952@chromium.org> In-Reply-To: <20251013-ptr_err-v1-0-2c5efbd82952@chromium.org> To: Linus Walleij , Dmitry Torokhov , Mauro Carvalho Chehab , Hans Verkuil , Sakari Ailus , =?utf-8?q?Krzysztof_Ha=C5=82asa?= , Tomi Valkeinen , Leon Luo , Kieran Bingham , Jacopo Mondi , Kieran Bingham , Laurent Pinchart , =?utf-8?q?Niklas_S=C3=B6derlund?= , Julien Massot , Jacopo Mondi , Daniel Scally , Dave Stevenson , Benjamin Mugnier , Sylvain Petinot , Yong Zhi , Bingbu Cao , Tianshu Qiu , Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Matthias Brugger , AngeloGioacchino Del Regno , Rui Miguel Silva , Laurent Pinchart , Martin Kepplinger , Purism Kernel Team , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Dafna Hirschfeld , Heiko Stuebner , Sylwester Nawrocki , Krzysztof Kozlowski , Alim Akhtar , Yemike Abhilash Chandra , Greg Kroah-Hartman Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, imx@lists.linux.dev, linux-renesas-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-staging@lists.linux.dev, Ricardo Ribalda X-Mailer: b4 0.14.2 The %pe format specifier is designed to print error pointers. It prints a symbolic error name (eg. -EINVAL) and it makes the code simpler by omitting PTR_ERR(). This patch fixes this cocci report: ./i2c/mt9v111.c:1143:3-10: WARNING: Consider using %pe to print PTR_ERR() ./i2c/mt9v111.c:1151:3-10: WARNING: Consider using %pe to print PTR_ERR() ./i2c/mt9v111.c:1159:3-10: WARNING: Consider using %pe to print PTR_ERR() Signed-off-by: Ricardo Ribalda --- drivers/media/i2c/mt9v111.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c index b4f2703faa1854a3a5e7d92ef312d01a39879a5a..64a758c95ab7b767de452304615a8d1f986dd23d 100644 --- a/drivers/media/i2c/mt9v111.c +++ b/drivers/media/i2c/mt9v111.c @@ -1139,24 +1139,24 @@ static int mt9v111_probe(struct i2c_client *client) mt9v111->oe = devm_gpiod_get_optional(&client->dev, "enable", GPIOD_OUT_LOW); if (IS_ERR(mt9v111->oe)) { - dev_err(&client->dev, "Unable to get GPIO \"enable\": %ld\n", - PTR_ERR(mt9v111->oe)); + dev_err(&client->dev, "Unable to get GPIO \"enable\": %pe\n", + mt9v111->oe); return PTR_ERR(mt9v111->oe); } mt9v111->standby = devm_gpiod_get_optional(&client->dev, "standby", GPIOD_OUT_HIGH); if (IS_ERR(mt9v111->standby)) { - dev_err(&client->dev, "Unable to get GPIO \"standby\": %ld\n", - PTR_ERR(mt9v111->standby)); + dev_err(&client->dev, "Unable to get GPIO \"standby\": %pe\n", + mt9v111->standby); return PTR_ERR(mt9v111->standby); } mt9v111->reset = devm_gpiod_get_optional(&client->dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(mt9v111->reset)) { - dev_err(&client->dev, "Unable to get GPIO \"reset\": %ld\n", - PTR_ERR(mt9v111->reset)); + dev_err(&client->dev, "Unable to get GPIO \"reset\": %pe\n", + mt9v111->reset); return PTR_ERR(mt9v111->reset); } -- 2.51.0.760.g7b8bcc2412-goog