linux-kernel - [PATCH 1/2] ASoC: qcom: lpass-sc7180: Drop unnecessary initialization in

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Date:   Mon, 28 Nov 2022 22:11:54 +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 1/2] ASoC: qcom: lpass-sc7180: Drop unnecessary initialization in _resume()

The initialization of the variable 'ret' in sc7180_lpass_dev_resume()
is unnecessary, as it is always assigned a few lines below. Drop the
initialization.

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

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

diff --git a/sound/soc/qcom/lpass-sc7180.c b/sound/soc/qcom/lpass-sc7180.c
index 9c3365ddc274..7a81e609727c 100644
--- a/sound/soc/qcom/lpass-sc7180.c
+++ b/sound/soc/qcom/lpass-sc7180.c
@@ -165,7 +165,7 @@ static int sc7180_lpass_exit(struct platform_device *pdev)
 
 static int sc7180_lpass_dev_resume(struct device *dev)
 {
-	int ret = 0;
+	int ret;
 	struct lpass_data *drvdata = dev_get_drvdata(dev);
 
 	ret = clk_bulk_prepare_enable(drvdata->num_clks, drvdata->clks);
-- 
2.38.1.584.g0f3c55d4c2-goog