From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f44.google.com (mail-wr1-f44.google.com [209.85.221.44]) (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 D8468384CC8 for ; Wed, 24 Jun 2026 06:56:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.44 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782284168; cv=none; b=Dqweh7YjudJky0BDzHzcL2cezS8eCTkDsULWPmDJq3Mt0jW6foUXreHcHWiyjavNHXMCZU8oC///bdthBswS8A8A48I8ocqhxVJzfGZ1cxq0h8IpdnU73RmZKZkxIBefONlwr/s0KEibvN7rzcEnHjQCVbYeiye1jQt3nGetFB8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782284168; c=relaxed/simple; bh=V2/ap2M9VJRHGek7XB7bP7Tm13juoKoysJSo+wlBB6g=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Wxv7EVFf2Df7y8vPCItnbQkvGs10SISvWlLHr7U/+o4hJPSg9/xv9hyoEwfygEOdxFHkz/iczdP30plchlwHKPjmG7bRueuyXhP5rBvLLnFiIlQ2ra/Xv8rH+9Ys6NRfzaT2Y6l7Bv8lhDKW/WijRAKWgyZXRlS6tp69m0Z7CeA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=NwM8K93g; arc=none smtp.client-ip=209.85.221.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="NwM8K93g" Received: by mail-wr1-f44.google.com with SMTP id ffacd0b85a97d-46019b190b6so544354f8f.3 for ; Tue, 23 Jun 2026 23:56:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1782284165; x=1782888965; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=ooPtcozISMyKIrQpr3Giwok2X2PHx9YjdmH/4MQuli8=; b=NwM8K93ghejOKERQeB8LGM2d26IJpdNmrc0lXmRyu9ZH9bx/mzCqKVNI0l8uahJTA0 OCqY+VSM+OwWQ1xw5Ip1qEwh8xrDfq4Lorh2o0OMxFG12tOEM963C/g/rIw3bEGnmXdO JSyg5T2avDeWmupqWuK5w+njDl0Y6yyYws9BSkZ92Mb16l0Gz8AnG/v8socXW8dAXLPD q3eFNRKQknbK+7R5rv7JTmu34Vxp8oPyGcDrfb3f32Osc3tAQMLRSUPEYDUGeSj4LY/Z yxeDhKlksV5pqbECx21yiyleCNwO3ofFLJk9iy1empWWDk/wbB2Xda2OSBGUSvy3W79S I/bQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1782284165; x=1782888965; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=ooPtcozISMyKIrQpr3Giwok2X2PHx9YjdmH/4MQuli8=; b=BJO8dMWjaElk/a5OobGFim0kxANJ+U6IXYV/dfSPkeQ6XHqk74dTQldIQ+Hijbg2iq zPiRW1ukSwcneSc4sDlVSLHHw6UOAYhaZPI7wYixKFQuKVnsfagLFPlAEibwEfj5tj1G tG8IkBcq6QTK3BdGVTm4gGCzsV2NF+6bOBXjfdGmpaZRYyKSz0mZ2b3CVIzIWZrWsApI 4SbY148ms6bnrYR25MUCSBDAKZsN6NxdwDQdZrcYd8bEMhTh8DWkIkmPaQ3rGSecmjJ2 X0/ZV90KAkOnMeCkCdaWBt3MKbW2HRdgIld8xZUXTqAHLpOHZtBj3WpfcqPVMJjgmUo2 lbIQ== X-Forwarded-Encrypted: i=1; AHgh+RrvAOuZ7woPzOD6ggnuN7Tu1J54CktGLIJlKWYeHTWZDwpoYG4CAOXhlPGtYKZjRhavWkJsksj6tQu3TZA=@vger.kernel.org X-Gm-Message-State: AOJu0YyUV6TJxeBF/b+oFFR7twt/0hStigF66icelKCHKa/0WhEC4Lqv 7nSE4AMohwkLikY1D96sYUdR4Hqq7EKKbpQOX+dIefbiRVUNjuJbtNbn X-Gm-Gg: AfdE7cmc5jSP9e1VDuNLqc44/KcSKQ+oM8Zn9TUaYiiW7znNtgDS5LpwgtUzA8aCMhf jjn9SeS6wyLJsKu30dBDr3R1WJDYhcpb+dA9ocxA35qjBg44r6HcQmmsMMjMtLTBNYl3UXPabVd K7GVuTR/YboQxCntY+XH45SWcZgrDVyjcjfRnDEjOBXKYQGPkMn9x32R4bfC4+e6Ye+o2kEuNd3 57SIRhabiP9mOUpWzTQ9L/z8ghesqUwCtj+yPGbtzUt+R9G0YPkaO0r4xpo3O+IZ+FHwPWcoUgg BKqQXzDWzD5q6mXSOl/OkOXY5WUAEg5C5H7HSI9TweFAQNhcm2Af782nGZOpT/APZJf7bwMM8Js EEkxW+kSaTx2X/iJnK+iYVrv+QTCmENn/dqX7/mU9jjDT8vGCU2pjsAMoohWTmIKPCNMEckvXi+ JFqWiMpV8MZWnpvetusHjdSbP/SXjZyvK2m6iykLzznry2pDVyfUQjpJiYAnrvQ1d5Hc5/qpwm4 +m11pTe8nC1OmLo/Tnzn8Eb6oxZH32RmLtyVTRIAkOqQ9pYgsOKhgqzom/iFa8xJxh78OwDwbPz 0gzLdRXhnYslm392p5wX9KM/iaZS+Yn9HZpf3+In1llI3PAiJdrKNAU= X-Received: by 2002:adf:e001:0:10b0:461:a16c:a6c1 with SMTP id ffacd0b85a97d-46c0b5d0f94mr2041623f8f.36.1782284165149; Tue, 23 Jun 2026 23:56:05 -0700 (PDT) Received: from localhost (90-182-112-124.rcp.o2.cz. [90.182.112.124]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-46c2279b7d7sm3644546f8f.31.2026.06.23.23.56.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 Jun 2026 23:56:05 -0700 (PDT) Date: Wed, 24 Jun 2026 08:56:04 +0200 From: Joshua Crofts To: Pengpeng Hou Cc: Remi Buisson , Jonathan Cameron , David Lechner , Nuno =?ISO-8859-1?Q?S=E1?= , Andy Shevchenko , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] iio: imu: inv_icm45600: Use I2C match data Message-ID: <20260624085604.0000757d@gmail.com> In-Reply-To: <20260624053823.73969-1-pengpeng@iscas.ac.cn> References: <20260624053823.73969-1-pengpeng@iscas.ac.cn> X-Mailer: Claws Mail 4.4.0 (GTK 3.24.51; x86_64-w64-mingw32) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Wed, 24 Jun 2026 13:38:23 +0800 Pengpeng Hou wrote: > The I2C driver provides chip_info through both the OF match table and > the I2C id table, but probe reads it with device_get_match_data(). That > misses id-table driver_data for non-firmware I2C matches and can reject > a supported device with -ENODEV. > > Use i2c_get_match_data() so the id-table chip_info is used when firmware > match data is not present. > > Signed-off-by: Pengpeng Hou > --- Reviewed-by: Joshua Crofts -- Kind regards CJD