From patchwork Mon Mar 1 16:06:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 388692 Delivered-To: patch@linaro.org Received: by 2002:a02:290e:0:0:0:0:0 with SMTP id p14csp3595048jap; Mon, 1 Mar 2021 10:37:36 -0800 (PST) X-Google-Smtp-Source: ABdhPJyo36RD1D1CCB57nXBnv8L6B4XXR3L2Ti/tFEsT7wlR8vfT2EOAumcNO5o/FaaoZt3GE8lB X-Received: by 2002:a17:906:170a:: with SMTP id c10mr11832971eje.349.1614623856062; Mon, 01 Mar 2021 10:37:36 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1614623856; cv=none; d=google.com; s=arc-20160816; b=n5j5rNj6oPG5LKbhZwrpy1i2OLsiQJcr2WiEpwY5lSdo8JCymtU6E2C9Yw7I5uVlLT HjnZD0+vV6jSrWsc4m1gQkEiW3UuhmrMRDAmV+ebWaOAfuGxK/+7DulRHmN4BDRk8Qaw Xs+bQHbXp0xB80BzfoKyMoGUqYbpR/BJv/Vr2ywvSzXxw6WCBmFZ7gYQ+rSQ13WBLRhS ApGNXol0IBbYpVHY8XD1xJs83cxiE5njr/mnWcqd7mh8Jjdqi68T3sehXxnstU+KeHHl 2Le8ujCdZlOPVdR7uXF+UjJwOPu+YkkI1CTdNMyJXlK0j9pYsxBsq/YMcOheLe35U3NP tJDw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=EL3r39P1SPq0Vl/NFIOX6wJfJsGZgaBVyOnsF5IJx1Q=; b=mW0w7FMoIoUIJd6kmG83nWvRM8AnLYuXNN6HTmncp0joX7WPcDOumjK6VDO6KIgKex 4jwmxlfSN6c4GkYbXkXZfSNQaO0Q3lymJ6mMzO7Zf/Gthc8i5B/u7rrfL+z2LPaaSS99 sVqVskjnJdMM/vM1m56IYyA2eToRw4z7r6+CNU/e8SvOxDxrISBaz6znMQ/n1nvyd9Ko 9OkFehsI4aDT9MIproan7UINnUWrr8QgQgitYfHXLSsEM8tlpfIMQyiAz44LLx7zk6pu /N6w2pTKeqt35yT3PpihDv3wLDnBVaLGdJ8T1g54kzBlJM0vqMvY2mx64HN0SEnob2Yp IggQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=WEL36D3X; spf=pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id r9si12901548edc.218.2021.03.01.10.37.35; Mon, 01 Mar 2021 10:37:36 -0800 (PST) Received-SPF: pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=WEL36D3X; spf=pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239874AbhCASgV (ORCPT + 13 others); Mon, 1 Mar 2021 13:36:21 -0500 Received: from mail.kernel.org ([198.145.29.99]:43170 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240020AbhCAS2Y (ORCPT ); Mon, 1 Mar 2021 13:28:24 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 637296534F; Mon, 1 Mar 2021 17:45:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1614620705; bh=GvD+pCt/CIV3sJKGMWi1Duu9EOg35dH4ZvSVMHmzIDk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WEL36D3X4jpQ+blqcBExuMj75FPp1Ymm71zXQFxBZPez1L67ca0IPGo5d3Dh8J2rV LQ9N7DJDU92rXZitFuXXmt6I7peebFvfhFGAZB2q61HUmYVkmPeizepH7NJtjhFp+D 4/OjBz52Z9kkGuNf0r6ElT8Ikflrq6f3t0R5isPk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Srinivas Kandagatla , Mark Brown , Sasha Levin Subject: [PATCH 5.11 250/775] ASoC: codecs: add missing max_register in regmap config Date: Mon, 1 Mar 2021 17:06:58 +0100 Message-Id: <20210301161213.984896645@linuxfoundation.org> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210301161201.679371205@linuxfoundation.org> References: <20210301161201.679371205@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Srinivas Kandagatla [ Upstream commit e8820dbddbcad7e91daacf7d42a49d1d04a4e489 ] For some reason setting max_register was missed from regmap_config. Without this cat /sys/kernel/debug/regmap/sdw:0:217:2010:0:1/range actually throws below Warning. WARNING: CPU: 7 PID: 540 at drivers/base/regmap/regmap-debugfs.c:160 regmap_debugfs_get_dump_start.part.10+0x1e0/0x220 ... Call trace: regmap_debugfs_get_dump_start.part.10+0x1e0/0x220 regmap_reg_ranges_read_file+0xc0/0x2e0 full_proxy_read+0x64/0x98 vfs_read+0xa8/0x1e0 ksys_read+0x6c/0x100 __arm64_sys_read+0x1c/0x28 el0_svc_common.constprop.3+0x6c/0x190 do_el0_svc+0x24/0x90 el0_svc+0x14/0x20 el0_sync_handler+0x90/0xb8 el0_sync+0x158/0x180 ... Fixes: a0aab9e1404a ("ASoC: codecs: add wsa881x amplifier support") Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20210201161429.28060-1-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/wsa881x.c | 1 + 1 file changed, 1 insertion(+) -- 2.27.0 diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c index 4530b74f5921b..db87e07b11c94 100644 --- a/sound/soc/codecs/wsa881x.c +++ b/sound/soc/codecs/wsa881x.c @@ -640,6 +640,7 @@ static struct regmap_config wsa881x_regmap_config = { .val_bits = 8, .cache_type = REGCACHE_RBTREE, .reg_defaults = wsa881x_defaults, + .max_register = WSA881X_SPKR_STATUS3, .num_reg_defaults = ARRAY_SIZE(wsa881x_defaults), .volatile_reg = wsa881x_volatile_register, .readable_reg = wsa881x_readable_register,