Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754095AbcK1Rd3 (ORCPT ); Mon, 28 Nov 2016 12:33:29 -0500 Received: from mx0b-001ae601.pphosted.com ([67.231.152.168]:52888 "EHLO mx0b-001ae601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753352AbcK1RdH (ORCPT ); Mon, 28 Nov 2016 12:33:07 -0500 Authentication-Results: ppops.net; spf=none smtp.mailfrom=rf@opensource.wolfsonmicro.com From: Richard Fitzgerald To: , , CC: , , , , Subject: [PATCH 4/5] extcon: arizona: Use SoC component pin control functions Date: Mon, 28 Nov 2016 17:32:29 +0000 Message-ID: <1480354350-24978-5-git-send-email-rf@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1480354350-24978-1-git-send-email-rf@opensource.wolfsonmicro.com> References: <1480354350-24978-1-git-send-email-rf@opensource.wolfsonmicro.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1609300000 definitions=main-1611280286 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2385 Lines: 59 The name of a codec pin can have an optional prefix string, which is defined by the SoC machine driver. The snd_soc_dapm_x_pin functions take the fully-specified name including the prefix and so the existing code would fail to find the pin if the audio machine driver had added a prefix. Switch to using the snd_soc_component_x_pin equivalent functions that take a specified SoC component and automatically add the name prefix to the provided pin name. Signed-off-by: Richard Fitzgerald --- drivers/extcon/extcon-arizona.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index 56e6c4c..d836d4c 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -274,9 +274,10 @@ static void arizona_extcon_pulse_micbias(struct arizona_extcon_info *info) struct arizona *arizona = info->arizona; const char *widget = arizona_extcon_get_micbias(info); struct snd_soc_dapm_context *dapm = arizona->dapm; + struct snd_soc_component *component = snd_soc_dapm_to_component(dapm); int ret; - ret = snd_soc_dapm_force_enable_pin(dapm, widget); + ret = snd_soc_component_force_enable_pin(component, widget); if (ret != 0) dev_warn(arizona->dev, "Failed to enable %s: %d\n", widget, ret); @@ -284,7 +285,7 @@ static void arizona_extcon_pulse_micbias(struct arizona_extcon_info *info) snd_soc_dapm_sync(dapm); if (!arizona->pdata.micd_force_micbias) { - ret = snd_soc_dapm_disable_pin(arizona->dapm, widget); + ret = snd_soc_component_disable_pin(component, widget); if (ret != 0) dev_warn(arizona->dev, "Failed to disable %s: %d\n", widget, ret); @@ -349,6 +350,7 @@ static void arizona_stop_mic(struct arizona_extcon_info *info) struct arizona *arizona = info->arizona; const char *widget = arizona_extcon_get_micbias(info); struct snd_soc_dapm_context *dapm = arizona->dapm; + struct snd_soc_component *component = snd_soc_dapm_to_component(dapm); bool change; int ret; @@ -356,7 +358,7 @@ static void arizona_stop_mic(struct arizona_extcon_info *info) ARIZONA_MICD_ENA, 0, &change); - ret = snd_soc_dapm_disable_pin(dapm, widget); + ret = snd_soc_component_disable_pin(component, widget); if (ret != 0) dev_warn(arizona->dev, "Failed to disable %s: %d\n", -- 1.9.1