From mboxrd@z Thu Jan 1 00:00:00 1970 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 EBFAECCA47F for ; Tue, 19 Jul 2022 13:07:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242966AbiGSNH2 (ORCPT ); Tue, 19 Jul 2022 09:07:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242960AbiGSNHA (ORCPT ); Tue, 19 Jul 2022 09:07:00 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1155680F60; Tue, 19 Jul 2022 05:27:18 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 66699B81B36; Tue, 19 Jul 2022 12:27:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9890BC36AE3; Tue, 19 Jul 2022 12:27:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1658233636; bh=VA4K+y68qUHY/W7GPWrViPQWc1eAbJLdB8OnYT08+T8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fDBlH+PQ65WYiNqfZd6k0afjxvu1Zxrk/crsTp4RhAnY+/NjKeyDwH6qVx3BqoKy+ P5BrSDbLLcZoe+Gu71n4+oQbnQVErAFhExhOh6qziOW+fz2tyAyJK0L6v5T8nb7IIQ kpplJDrq0OYT4+fhE6Js1XnR7nZpsfbJ0Qcu7AFM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Pierre-Louis Bossart , Rander Wang , Bard Liao , Mark Brown , Sasha Levin Subject: [PATCH 5.18 190/231] ASoC: codecs: rt700/rt711/rt711-sdca: initialize workqueues in probe Date: Tue, 19 Jul 2022 13:54:35 +0200 Message-Id: <20220719114730.152731875@linuxfoundation.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220719114714.247441733@linuxfoundation.org> References: <20220719114714.247441733@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pierre-Louis Bossart [ Upstream commit ba98d7d8b60ba410aa03834f6aa48fd3b2e68478 ] The workqueues are initialized in the io_init functions, which isn't quite right. In some tests, this leads to warnings throw from __queue_delayed_work() WARN_ON_FUNCTION_MISMATCH(timer->function, delayed_work_timer_fn); Move all the initializations to the probe functions. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20220606203752.144159-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/rt700.c | 12 +++++------- sound/soc/codecs/rt711-sdca.c | 10 +++------- sound/soc/codecs/rt711.c | 12 +++++------- 3 files changed, 13 insertions(+), 21 deletions(-) --- a/sound/soc/codecs/rt700.c +++ b/sound/soc/codecs/rt700.c @@ -1124,6 +1124,11 @@ int rt700_init(struct device *dev, struc mutex_init(&rt700->disable_irq_lock); + INIT_DELAYED_WORK(&rt700->jack_detect_work, + rt700_jack_detect_handler); + INIT_DELAYED_WORK(&rt700->jack_btn_check_work, + rt700_btn_check_handler); + /* * Mark hw_init to false * HW init will be performed when device reports present @@ -1218,13 +1223,6 @@ int rt700_io_init(struct device *dev, st /* Finish Initial Settings, set power to D3 */ regmap_write(rt700->regmap, RT700_SET_AUDIO_POWER_STATE, AC_PWRST_D3); - if (!rt700->first_hw_init) { - INIT_DELAYED_WORK(&rt700->jack_detect_work, - rt700_jack_detect_handler); - INIT_DELAYED_WORK(&rt700->jack_btn_check_work, - rt700_btn_check_handler); - } - /* * if set_jack callback occurred early than io_init, * we set up the jack detection function now --- a/sound/soc/codecs/rt711-sdca.c +++ b/sound/soc/codecs/rt711-sdca.c @@ -1417,6 +1417,9 @@ int rt711_sdca_init(struct device *dev, mutex_init(&rt711->calibrate_mutex); mutex_init(&rt711->disable_irq_lock); + INIT_DELAYED_WORK(&rt711->jack_detect_work, rt711_sdca_jack_detect_handler); + INIT_DELAYED_WORK(&rt711->jack_btn_check_work, rt711_sdca_btn_check_handler); + /* * Mark hw_init to false * HW init will be performed when device reports present @@ -1548,13 +1551,6 @@ int rt711_sdca_io_init(struct device *de rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL, RT711_PUSH_BTN_INT_CTL0, 0x20, 0x00); - if (!rt711->first_hw_init) { - INIT_DELAYED_WORK(&rt711->jack_detect_work, - rt711_sdca_jack_detect_handler); - INIT_DELAYED_WORK(&rt711->jack_btn_check_work, - rt711_sdca_btn_check_handler); - } - /* calibration */ ret = rt711_sdca_calibration(rt711); if (ret < 0) --- a/sound/soc/codecs/rt711.c +++ b/sound/soc/codecs/rt711.c @@ -1209,6 +1209,10 @@ int rt711_init(struct device *dev, struc mutex_init(&rt711->calibrate_mutex); mutex_init(&rt711->disable_irq_lock); + INIT_DELAYED_WORK(&rt711->jack_detect_work, rt711_jack_detect_handler); + INIT_DELAYED_WORK(&rt711->jack_btn_check_work, rt711_btn_check_handler); + INIT_WORK(&rt711->calibration_work, rt711_calibration_work); + /* * Mark hw_init to false * HW init will be performed when device reports present @@ -1316,14 +1320,8 @@ int rt711_io_init(struct device *dev, st if (rt711->first_hw_init) rt711_calibration(rt711); - else { - INIT_DELAYED_WORK(&rt711->jack_detect_work, - rt711_jack_detect_handler); - INIT_DELAYED_WORK(&rt711->jack_btn_check_work, - rt711_btn_check_handler); - INIT_WORK(&rt711->calibration_work, rt711_calibration_work); + else schedule_work(&rt711->calibration_work); - } /* * if set_jack callback occurred early than io_init,