linux-kernel - [PATCH] remoteproc: qcom: wcss: Remove unnecessary PTR

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Date:   Thu,  8 Apr 2021 22:33:22 +0800
From:   angkery <angkery@....com>
To:     agross@...nel.org, bjorn.andersson@...aro.org, ohad@...ery.com,
        mathieu.poirier@...aro.org
Cc:     linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org,
        linux-kernel@...r.kernel.org, Junlin Yang <yangjunlin@...ong.com>
Subject: [PATCH] remoteproc: qcom: wcss: Remove unnecessary PTR_ERR()

From: Junlin Yang <yangjunlin@...ong.com>

Remove unnecessary PTR_ERR(), it has been assigned to ret before,
so return ret directly.

Signed-off-by: Junlin Yang <yangjunlin@...ong.com>
---
 drivers/remoteproc/qcom_q6v5_wcss.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/remoteproc/qcom_q6v5_wcss.c b/drivers/remoteproc/qcom_q6v5_wcss.c
index 71ec1a4..7581983 100644
--- a/drivers/remoteproc/qcom_q6v5_wcss.c
+++ b/drivers/remoteproc/qcom_q6v5_wcss.c
@@ -913,7 +913,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->gcc_abhs_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get gcc abhs clock");
-		return PTR_ERR(wcss->gcc_abhs_cbcr);
+		return ret;
 	}
 
 	wcss->gcc_axim_cbcr = devm_clk_get(wcss->dev, "gcc_axim_cbcr");
@@ -921,7 +921,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->gcc_axim_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get gcc axim clock\n");
-		return PTR_ERR(wcss->gcc_axim_cbcr);
+		return ret;
 	}
 
 	wcss->ahbfabric_cbcr_clk = devm_clk_get(wcss->dev,
@@ -930,7 +930,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->ahbfabric_cbcr_clk);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get ahbfabric clock\n");
-		return PTR_ERR(wcss->ahbfabric_cbcr_clk);
+		return ret;
 	}
 
 	wcss->lcc_csr_cbcr = devm_clk_get(wcss->dev, "tcsr_lcc_cbc");
@@ -938,7 +938,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->lcc_csr_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get csr cbcr clk\n");
-		return PTR_ERR(wcss->lcc_csr_cbcr);
+		return ret;
 	}
 
 	wcss->ahbs_cbcr = devm_clk_get(wcss->dev,
@@ -947,7 +947,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->ahbs_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get ahbs_cbcr clk\n");
-		return PTR_ERR(wcss->ahbs_cbcr);
+		return ret;
 	}
 
 	wcss->tcm_slave_cbcr = devm_clk_get(wcss->dev,
@@ -956,7 +956,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->tcm_slave_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get tcm cbcr clk\n");
-		return PTR_ERR(wcss->tcm_slave_cbcr);
+		return ret;
 	}
 
 	wcss->qdsp6ss_abhm_cbcr = devm_clk_get(wcss->dev, "lcc_abhm_cbc");
@@ -964,7 +964,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->qdsp6ss_abhm_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get abhm cbcr clk\n");
-		return PTR_ERR(wcss->qdsp6ss_abhm_cbcr);
+		return ret;
 	}
 
 	wcss->qdsp6ss_axim_cbcr = devm_clk_get(wcss->dev, "lcc_axim_cbc");
@@ -972,7 +972,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->qdsp6ss_axim_cbcr);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get axim cbcr clk\n");
-		return PTR_ERR(wcss->qdsp6ss_abhm_cbcr);
+		return ret;
 	}
 
 	wcss->lcc_bcr_sleep = devm_clk_get(wcss->dev, "lcc_bcr_sleep");
@@ -980,7 +980,7 @@ static int q6v5_wcss_init_clock(struct q6v5_wcss *wcss)
 		ret = PTR_ERR(wcss->lcc_bcr_sleep);
 		if (ret != -EPROBE_DEFER)
 			dev_err(wcss->dev, "failed to get bcr cbcr clk\n");
-		return PTR_ERR(wcss->lcc_bcr_sleep);
+		return ret;
 	}
 
 	return 0;
-- 
1.9.1