From patchwork Thu Oct 24 12:36:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 13848932 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 0940114A0AA; Thu, 24 Oct 2024 13:04:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729775071; cv=none; b=Z0HznUnKke7L6eLwiWncbNWs8FhO0mOJZm6F6I+UUFBhE+rmuHRMe6M2JIdfKCYBSC7nPyAOY7sb9LPLQwUS87S4orb1MhHNqscaK/VBi12SxQQw8Gfr8/8axhbVR4YmO7Q+oXU+07pvMWejH5/z5iLbbyGIvam8dtJb5+b1L8Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729775071; c=relaxed/simple; bh=RXqBs1ZDcv8ZDhVWYR7M44eyFiTQlcvJ6ELtyY0S4yI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GQ7/qngB/pAqaclgQgknKs3/JyUNe8rYxSN0yAYvD9HjLLLa8LDckuFZJYApIc2e3NsUANurSbTVyAq8UdvxefY+CJgjl/3LpVFYzqv9HHrwhQ48kXqVQqBuhD2JVqavrKRhyDn6+PeHAk0WzPsLFvSqeDBOroD6EvFw/R1h/K8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=l/op8nph; arc=none smtp.client-ip=198.175.65.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="l/op8nph" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1729775069; x=1761311069; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=RXqBs1ZDcv8ZDhVWYR7M44eyFiTQlcvJ6ELtyY0S4yI=; b=l/op8nphGCO3ymlKr/IWKADHcFtDaZpGzdJape6CG9XTOR8V4pVGK6X5 Ax6NGdfh6T3o85weJ6FJ/wmO6xNbnwZPHyvofXEnQehjPUoWM5ZNs0VpH 4h4JMr8IsiDIhi8sT4CgH+e6OniZ5P9MK+jK4TTnOKqxUJZaBlQC09o0L wK19xfmOwTXEp+EGhGy5pIrE+hdAdKJUwg9lLUbijtvXOpH9TUdjq8Li3 PTPzY29HuVNuzp7TIsfjdeXYBlWsvP0Ap29YI2HBQU9S0XSJUqD2ykTPa CegsgC4Yy+kFrbo6PByvHhf+dqu4JF1RYdEy+W+FE2x6sKfyESVuely0q w==; X-CSE-ConnectionGUID: HMmTbkokTzqmcMoSgwzhzg== X-CSE-MsgGUID: jLgiDtw4RHWq1x2ryauCag== X-IronPort-AV: E=McAfee;i="6700,10204,11235"; a="40795211" X-IronPort-AV: E=Sophos;i="6.11,229,1725346800"; d="scan'208";a="40795211" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Oct 2024 06:04:28 -0700 X-CSE-ConnectionGUID: HtrfL2T/T/ulFparics6ZQ== X-CSE-MsgGUID: ZU0T93xIQEeDAcvXWIu/2A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,229,1725346800"; d="scan'208";a="103898624" Received: from black.fi.intel.com ([10.237.72.28]) by fmviesa002.fm.intel.com with ESMTP; 24 Oct 2024 06:04:26 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id CDB7A41D; Thu, 24 Oct 2024 16:04:24 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , Jonathan Cameron , Marius Cristea , Trevor Gamblin , Jean-Baptiste Maneyrol , Hans de Goede , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Jonathan Cameron , Lars-Peter Clausen Subject: [PATCH v2 02/13] iio: adc: pac1934: Replace strange way of checking type of enumeration Date: Thu, 24 Oct 2024 15:36:07 +0300 Message-ID: <20241024130424.3818291-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1336.g36b5255a03ac In-Reply-To: <20241024130424.3818291-1-andriy.shevchenko@linux.intel.com> References: <20241024130424.3818291-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 When device is enumerated via ACPI the respective device node is of ACPI device type. Use that to check for ACPI enumeration, rather than calling for full match which is O(n) vs. O(1) for the regular check. Reviewed-by: Hans de Goede Signed-off-by: Andy Shevchenko Reviewed-by: Marius Cristea --- drivers/iio/adc/pac1934.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/adc/pac1934.c b/drivers/iio/adc/pac1934.c index 7ef249d83286..20802b7f49ea 100644 --- a/drivers/iio/adc/pac1934.c +++ b/drivers/iio/adc/pac1934.c @@ -1507,7 +1507,7 @@ static int pac1934_probe(struct i2c_client *client) indio_dev->name = pac1934_chip_config[ret].name; } - if (acpi_match_device(dev->driver->acpi_match_table, dev)) + if (is_acpi_device_node(dev_fwnode(dev))) ret = pac1934_acpi_parse_channel_config(client, info); else /*