From patchwork Tue Dec 3 19:59:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13892884 Received: from lelvem-ot02.ext.ti.com (lelvem-ot02.ext.ti.com [198.47.23.235]) (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 A5B7820C014; Tue, 3 Dec 2024 20:00:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.235 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733256047; cv=none; b=AY/xRIkHo0A4TrHGtsxjhf3LUfYzWk9Nfi7mbreOae6BAV5hd4S+OJgMnZ8GxW1K7H0ypB1qJyVXe4hgMKbnnXY9oS8wcG4/Hnik9Rlq5ogfPYeCjpmr/RWck6ZeyI07EsY1he/fgXjwIgmMTkK3XfQPRGuUpEhMQPEYY8dvLWc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733256047; c=relaxed/simple; bh=pBPBqV3WqbSLCDSdSCJb9zPbMTHjchwdbDJbDugXH+4=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=f6hSRnhe87atjliyYKIEJD8HL1enVoQhrnXyYbBLoKPUnVKb6JsvTMrOdFq3A0ZusKiDQPCBrBIWMYmuiI9ySPuafD10r/5FFKwfE7YAekLnjqypqNtT+hpDhz9o+F47+4yifxH7KioHB9utYVRXVZHFGtLugCSSW0q2hTOgLek= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=DcmOgOyF; arc=none smtp.client-ip=198.47.23.235 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="DcmOgOyF" Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 4B3K06mT1680008 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 3 Dec 2024 14:00:06 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1733256006; bh=ajI/85hhx3e3h7PUVzg/SB0v86K9q+hy9AhlIg9QwaA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=DcmOgOyFsvdoBNBOmoQADUA+u4xD0g8Csv+xEGEh43VPw8IohHYYQHDO0ns4S1wqp uHzTYAz5N5gE9h4L8E4YERt84vTTSPtcxEdr4LjO6LRMEV9AO89ruQQAoWuFA+tyGH OBeydViXA2NH75MVhrLWtTTjeGbdCSAv9u8faF/c= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 4B3K05gM030820 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 3 Dec 2024 14:00:06 -0600 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 3 Dec 2024 14:00:04 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 3 Dec 2024 14:00:04 -0600 Received: from lelvsmtp6.itg.ti.com ([10.249.42.149]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 4B3K02JY122616; Tue, 3 Dec 2024 14:00:03 -0600 From: Andrew Davis To: Lars-Peter Clausen , =?utf-8?q?Nuno_S=C3=A1?= , Liam Girdwood , Mark Brown , Marek Vasut CC: , , , Andrew Davis Subject: [PATCH 04/21] ASoC: adau1977: Remove use of i2c_match_id() Date: Tue, 3 Dec 2024 13:59:44 -0600 Message-ID: <20241203200001.197295-4-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241203200001.197295-1-afd@ti.com> References: <20241203200001.197295-1-afd@ti.com> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea The function i2c_match_id() is used to fetch the matching ID from the i2c_device_id table. This is often used to then retrieve the matching driver_data. This can be done in one step with the helper i2c_get_match_data(). This helper has a couple other benefits: * It doesn't need the i2c_device_id passed in so we do not need to have that forward declared, allowing us to remove those or move the i2c_device_id table down to its more natural spot with the other module info. * It also checks for device match data, which allows for OF and ACPI based probing. That means we do not have to manually check those first and can remove those checks. Signed-off-by: Andrew Davis --- sound/soc/codecs/adau1977-i2c.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/sound/soc/codecs/adau1977-i2c.c b/sound/soc/codecs/adau1977-i2c.c index 24c7b9c84c198..441c8079246a4 100644 --- a/sound/soc/codecs/adau1977-i2c.c +++ b/sound/soc/codecs/adau1977-i2c.c @@ -14,12 +14,9 @@ #include "adau1977.h" -static const struct i2c_device_id adau1977_i2c_ids[]; - static int adau1977_i2c_probe(struct i2c_client *client) { struct regmap_config config; - const struct i2c_device_id *id = i2c_match_id(adau1977_i2c_ids, client); config = adau1977_regmap_config; config.val_bits = 8; @@ -27,7 +24,7 @@ static int adau1977_i2c_probe(struct i2c_client *client) return adau1977_probe(&client->dev, devm_regmap_init_i2c(client, &config), - id->driver_data, NULL); + (uintptr_t)i2c_get_match_data(client), NULL); } static const struct i2c_device_id adau1977_i2c_ids[] = {