From patchwork Tue Jun 28 15:16:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 12898451 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EF3E5CCA479 for ; Tue, 28 Jun 2022 15:15:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348154AbiF1PP1 (ORCPT ); Tue, 28 Jun 2022 11:15:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348092AbiF1PPD (ORCPT ); Tue, 28 Jun 2022 11:15:03 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 741492CDE3; Tue, 28 Jun 2022 08:14:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1656429297; x=1687965297; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=/944kLo78fvBdyEUIQtXZH5Aejk5V1Uwl/hxYvOfRg0=; b=O/7KQMrK1PibKb+fZKYgrQDhIqfR0uBo3hbc8eU69IIL+FPKLTf7Dj/Q M/L85wMe+xRpfNeQwxg7XlnPyKELBcjwrckN6M/1ptivJdKYlm3rQ7pQN pKd4AJz9n7XcRLZA3SVary+99TgJv/PGBZkGIz3fVvMAd2UEpw1XFv+OR Q9j526bSDUahn98UrnpzFVsuB07YrT3hnlA6A7cI5pnjdbxuh1v2nYMOQ 3ew1sJW6YHPbmeGei3mOMu03XMpf0SnQ7ElABnoTA+mqBj1/aYgq+Vo6U ij+YKIaksmoLAhnWfZ4L+MUSxnxLMxNuv+U5n5aqUFTUFHPTo5aFgNat4 g==; X-IronPort-AV: E=Sophos;i="5.92,229,1650956400"; d="scan'208";a="169940940" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 28 Jun 2022 08:14:56 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Tue, 28 Jun 2022 08:14:54 -0700 Received: from localhost.localdomain (10.10.115.15) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Tue, 28 Jun 2022 08:14:51 -0700 From: Claudiu Beznea To: , , , , , , , CC: , , , Subject: [PATCH v2 12/19] iio: adc: at91-sama5d2_adc: move oversampling storage in its function Date: Tue, 28 Jun 2022 18:16:24 +0300 Message-ID: <20220628151631.3116454-13-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220628151631.3116454-1-claudiu.beznea@microchip.com> References: <20220628151631.3116454-1-claudiu.beznea@microchip.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org Move the storage of oversampling_ratio in at91_adc_config_emr(). This prepares for the next commits. Signed-off-by: Claudiu Beznea --- drivers/iio/adc/at91-sama5d2_adc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/adc/at91-sama5d2_adc.c b/drivers/iio/adc/at91-sama5d2_adc.c index 254c084f7198..57c78cd23634 100644 --- a/drivers/iio/adc/at91-sama5d2_adc.c +++ b/drivers/iio/adc/at91-sama5d2_adc.c @@ -793,6 +793,8 @@ static int at91_adc_config_emr(struct at91_adc_state *st, at91_adc_writel(st, EMR, emr); + st->oversampling_ratio = oversampling_ratio; + return 0; } @@ -1702,8 +1704,6 @@ static int at91_adc_write_raw(struct iio_dev *indio_dev, mutex_lock(&st->lock); /* update ratio */ ret = at91_adc_config_emr(st, val); - if (!ret) - st->oversampling_ratio = val; mutex_unlock(&st->lock); iio_device_release_direct_mode(indio_dev); return ret;