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 F4048C43334 for ; Tue, 7 Jun 2022 18:08:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349896AbiFGSH6 (ORCPT ); Tue, 7 Jun 2022 14:07:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54538 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349164AbiFGRqs (ORCPT ); Tue, 7 Jun 2022 13:46:48 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 02A0B9FF3; Tue, 7 Jun 2022 10:36:55 -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 dfw.source.kernel.org (Postfix) with ESMTPS id F3FEB60DB5; Tue, 7 Jun 2022 17:36:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 10C39C34115; Tue, 7 Jun 2022 17:36:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1654623412; bh=NSpYyGGJXBbVhvCEmdzTJ3lzz03ll/lczQXkZqe5C3Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OZUnBJLRURvWF7w0fn74XVtshmjRCL2cPTIgDFRvIBxoY0K33H4gZCpj7IY8Yj3C4 qn21vxIeDpLQAHoTqrDLJ6ez20+RETtt/+edJEMq20yx/GtJmCcxRrR6KqkT5ah2bg DqH1hw8GdANnSbK7mxK22SPqDZnwR0Z7fOjLZbME= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Mark Brown Subject: [PATCH 5.10 407/452] ASoC: rt5514: Fix event generation for "DSP Voice Wake Up" control Date: Tue, 7 Jun 2022 19:04:24 +0200 Message-Id: <20220607164920.687855439@linuxfoundation.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220607164908.521895282@linuxfoundation.org> References: <20220607164908.521895282@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: Mark Brown commit 4213ff556740bb45e2d9ff0f50d056c4e7dd0921 upstream. The driver has a custom put function for "DSP Voice Wake Up" which does not generate event notifications on change, instead returning 0. Since we already exit early in the case that there is no change this can be fixed by unconditionally returning 1 at the end of the function. Signed-off-by: Mark Brown Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20220428162444.3883147-1-broonie@kernel.org Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/codecs/rt5514.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/soc/codecs/rt5514.c +++ b/sound/soc/codecs/rt5514.c @@ -419,7 +419,7 @@ static int rt5514_dsp_voice_wake_up_put( } } - return 0; + return 1; } static const struct snd_kcontrol_new rt5514_snd_controls[] = {