From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D9BB530EF91; Sun, 6 Sep 2026 06:28:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788676105; cv=none; b=TEZHEAkI5FkrrGpxQNAtbJ3I1nA1in5u8ktTyA0mA55TTRJPaccpuQAlMx3sfi0sXDEStca7u56/pZj+6/8J0Ygih8TAOOTNc6b0fFoKF0+mzxIAV3Uuk4L8JGfxD2cT7ft1MeoQ8TMgUQLywfqEQZTNs/nu7HQLdOqcXCVJFBs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788676105; c=relaxed/simple; bh=SI1DbhfW6wgg8N0EO+LRAXtEuq+QyxChY2pvVEzfc40=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=OlvtLwmAzvDOMgx2QLERXrTYZyZeCNimueSejFvgZL0/6Qh6Z1agEVmqT03pTeq9ejZIc7tOvwEP70EISs3pTLbjNGvhljpujLUzMr5BZFKGWpRtHaEeSLrTB9ZIcE3s5YCU8wI81j3QCJHTDDrgMnWpqhq5+KULlJlqBwII9LM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gzfB8gTV; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gzfB8gTV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E0DE01F00A3A; Sun, 6 Sep 2026 06:28:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788676104; bh=cDeuKp5WsdI0dDzfnIPbj0wB79lzDGMn/xQx1duKG/o=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=gzfB8gTVhGtKWpkJn8A+QuhUVmXiDk6fguQf8cN7pf5JcE6UwgadZUyM/kzqwSIeE gXyjE17glwAhcYJ46amDOoy0fbIkQPcbiAbzFsBFPvSYIG2BX+BThyTux7QznLNOKG VJS0+G9TXXrEHM4ncIxUMrXQfOqrMYy1KMIWVcf74vWeBR+c/dTQ6c1msQIlPc41GP 2XgacG6Ta1yemBKGgf4Zpu/nc2E/xKvIXEAHNRCmytRp4sKidI+Xr9EcHg726GGJsN ++2RMlVe2NC34lOm/BVV6CSXWQjf+x9Cf4PGuW/1xzmm+hzR89B3YILOhMGJ2xShyN uKofVOe+N80Yg== Message-ID: <224d01a0-805b-41c8-bc90-435024706dc3@kernel.org> Date: Sun, 6 Sep 2026 08:28:10 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/5] powercap: intel_rapl: Use %pe to print error pointers symbolically To: Sumeet Pawnikar , rafael@kernel.org, amit.kachhap@gmail.com, daniel.lezcano@kernel.org, thara.gopinath@gmail.com, talel@amazon.com, hayashi.kunihiko@socionext.com, mhiramat@kernel.org, mmayer@broadcom.com, viresh.kumar@linaro.org, sumitg@nvidia.com, peter.griffin@linaro.org, myungjoo.ham@samsung.com, kyungmin.park@samsung.com, cw00.choi@samsung.com, Frank.Li@nxp.com, s.hauer@pengutronix.de, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, sven@kernel.org, j@jannau.net, marcan@marcan.st, casey.connolly@linaro.org, sre@kernel.org, wens@kernel.org, t.schramm@manjaro.org Cc: bcm-kernel-feedback-list@broadcom.com, linux-samsung-soc@vger.kernel.org, kernel@pengutronix.de, imx@lists.linux.dev, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260906061755.5103-1-sumeet4linux@gmail.com> <20260906061755.5103-2-sumeet4linux@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 06/09/2026 08:17, Sumeet Pawnikar wrote: > trp->rp = rapl_add_package(info->package_id, &trp->priv, false); > if (IS_ERR(trp->rp)) { > - dev_err(&auxdev->dev, "Failed to add RAPL Domain for Package%d, %ld\n", > - info->package_id, PTR_ERR(trp->rp)); > + dev_err(&auxdev->dev, "Failed to add RAPL Domain for Package%d, %pe\n", > + info->package_id, trp->rp); Instead you should use dev_err_probe and drop the last argument. Best regards, Krzysztof