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Let's remove own bidirectional check Signed-off-by: Kuninori Morimoto --- sound/soc/generic/audio-graph-card.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c index 25c819e..26eb6ff 100644 --- a/sound/soc/generic/audio-graph-card.c +++ b/sound/soc/generic/audio-graph-card.c @@ -167,16 +167,8 @@ static int asoc_graph_card_dai_link_of(struct device_node *cpu_port, struct asoc_simple_dai *codec_dai = &dai_props->codec_dai; struct device_node *cpu_ep = of_get_next_child(cpu_port, NULL); struct device_node *codec_ep = of_graph_get_remote_endpoint(cpu_ep); - struct device_node *rcpu_ep = of_graph_get_remote_endpoint(codec_ep); int ret; - if (rcpu_ep != cpu_ep) { - dev_err(dev, "remote-endpoint mismatch (%s/%s/%s)\n", - cpu_ep->name, codec_ep->name, rcpu_ep->name); - ret = -EINVAL; - goto dai_link_of_err; - } - ret = asoc_simple_card_parse_daifmt(dev, cpu_ep, codec_ep, NULL, &dai_link->dai_fmt); if (ret < 0) @@ -228,7 +220,6 @@ static int asoc_graph_card_dai_link_of(struct device_node *cpu_port, dai_link_of_err: of_node_put(cpu_ep); - of_node_put(rcpu_ep); of_node_put(codec_ep); return ret; From patchwork Tue Nov 6 04:36:41 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 10669613 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 14F9114BD for ; Tue, 6 Nov 2018 04:36:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F22482923F for ; Tue, 6 Nov 2018 04:36:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E325A29264; Tue, 6 Nov 2018 04:36:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=BAD_ENC_HEADER,BAYES_00, DKIM_INVALID,DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 21FEC2923F for ; 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Let's remove own bidirectional check Signed-off-by: Kuninori Morimoto --- sound/soc/generic/audio-graph-scu-card.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/sound/soc/generic/audio-graph-scu-card.c b/sound/soc/generic/audio-graph-scu-card.c index b83bb31..ba7b0cf 100644 --- a/sound/soc/generic/audio-graph-scu-card.c +++ b/sound/soc/generic/audio-graph-scu-card.c @@ -186,7 +186,6 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv) struct device_node *cpu_port; struct device_node *cpu_ep; struct device_node *codec_ep; - struct device_node *rcpu_ep; struct device_node *codec_port; struct device_node *codec_port_old; unsigned int daifmt = 0; @@ -217,22 +216,13 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv) cpu_port = it.node; cpu_ep = of_get_next_child(cpu_port, NULL); codec_ep = of_graph_get_remote_endpoint(cpu_ep); - rcpu_ep = of_graph_get_remote_endpoint(codec_ep); of_node_put(cpu_ep); of_node_put(codec_ep); - of_node_put(rcpu_ep); if (!codec_ep) continue; - if (rcpu_ep != cpu_ep) { - dev_err(dev, "remote-endpoint missmatch (%s/%s/%s)\n", - cpu_ep->name, codec_ep->name, rcpu_ep->name); - ret = -EINVAL; - goto parse_of_err; - } - ret = asoc_simple_card_parse_daifmt(dev, cpu_ep, codec_ep, NULL, &daifmt); if (ret < 0) { From patchwork Tue Nov 6 04:36:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 10669615 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C873A13AD for ; Tue, 6 Nov 2018 04:37:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B61F62923F for ; Tue, 6 Nov 2018 04:37:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AA3F529264; Tue, 6 Nov 2018 04:37:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=BAD_ENC_HEADER,BAYES_00, DKIM_INVALID,DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F1F9F2923F for ; 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This patch removes over-kill check Signed-off-by: Kuninori Morimoto --- sound/soc/generic/audio-graph-scu-card.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/sound/soc/generic/audio-graph-scu-card.c b/sound/soc/generic/audio-graph-scu-card.c index ba7b0cf..2ba35bd 100644 --- a/sound/soc/generic/audio-graph-scu-card.c +++ b/sound/soc/generic/audio-graph-scu-card.c @@ -250,9 +250,6 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv) of_node_put(codec_port); if (codec) { - if (!codec_port) - continue; - if (codec_port_old == codec_port) continue; @@ -308,11 +305,7 @@ static int asoc_graph_get_dais_count(struct device *dev) of_node_put(codec_ep); of_node_put(codec_port); - if (cpu_ep) - count++; - - if (!codec_port) - continue; + count++; if (codec_port_old == codec_port) continue;