linux-kernel - [PATCH 2/2] ASoC: qcom: lpass-sc7180: Return 0 instead of 'ret' at the end of

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Message-Id: <20221128221152.2.I8d1993f41f0da1eac0ecba321678ac489f9c0b9b@changeid>
Date:   Mon, 28 Nov 2022 22:11:55 +0000
From:   Matthias Kaehlcke <mka@...omium.org>
To:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Banajit Goswami <bgoswami@...cinc.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc:     alsa-devel@...a-project.org,
        Douglas Anderson <dianders@...omium.org>,
        Srinivasa Rao Mandadapu <quic_srivasam@...cinc.com>,
        linux-kernel@...r.kernel.org, Judy Hsiao <judyhsiao@...gle.com>,
        Matthias Kaehlcke <mka@...omium.org>
Subject: [PATCH 2/2] ASoC: qcom: lpass-sc7180: Return 0 instead of 'ret' at the end of _resume()

sc7180_lpass_dev_resume() returns 'ret' at the end of the function,
where 'ret' is always 0. Just return 0 to make it plain obvious that
this is always the success path.

Also add an empty line between the error handling path and the
return.

Signed-off-by: Matthias Kaehlcke <mka@...omium.org>
---

 sound/soc/qcom/lpass-sc7180.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/qcom/lpass-sc7180.c b/sound/soc/qcom/lpass-sc7180.c
index 7a81e609727c..30a28e3152cb 100644
--- a/sound/soc/qcom/lpass-sc7180.c
+++ b/sound/soc/qcom/lpass-sc7180.c
@@ -173,7 +173,8 @@ static int sc7180_lpass_dev_resume(struct device *dev)
 		dev_err(dev, "sc7180 clk prepare and enable failed\n");
 		return ret;
 	}
-	return ret;
+
+	return 0;
 }
 
 static int sc7180_lpass_dev_suspend(struct device *dev)
-- 
2.38.1.584.g0f3c55d4c2-goog