linux-kernel - [PATCH 05/13] memory: tegra30-emc: Do not print error on icc_node

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Message-Id: <20250910-memory-tegra-cleanup-v1-5-023c33a2d997@linaro.org>
Date: Wed, 10 Sep 2025 12:44:01 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Krzysztof Kozlowski <krzk@...nel.org>, 
 Thierry Reding <thierry.reding@...il.com>, 
 Jonathan Hunter <jonathanh@...dia.com>
Cc: linux-kernel@...r.kernel.org, linux-tegra@...r.kernel.org, 
 Aaron Kling <webgeek1234@...il.com>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 05/13] memory: tegra30-emc: Do not print error on
 icc_node_create() failure

icc_node_create() is alloc-like function, so no need to print error
messages on its failure.  Dropping one label makes the code a bit
simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/memory/tegra/tegra30-emc.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/memory/tegra/tegra30-emc.c b/drivers/memory/tegra/tegra30-emc.c
index 921dce1b8bc6382ea66d70ad0f2a12283316ad90..c96aa63a5aa085a409ae7ec901d2a210748f5bcb 100644
--- a/drivers/memory/tegra/tegra30-emc.c
+++ b/drivers/memory/tegra/tegra30-emc.c
@@ -1534,10 +1534,8 @@ static int tegra_emc_interconnect_init(struct tegra_emc *emc)
 
 	/* create External Memory Controller node */
 	node = icc_node_create(TEGRA_ICC_EMC);
-	if (IS_ERR(node)) {
-		err = PTR_ERR(node);
-		goto err_msg;
-	}
+	if (IS_ERR(node))
+		return PTR_ERR(node);
 
 	node->name = "External Memory Controller";
 	icc_node_add(node, &emc->provider);
@@ -1565,7 +1563,6 @@ static int tegra_emc_interconnect_init(struct tegra_emc *emc)
 
 remove_nodes:
 	icc_nodes_remove(&emc->provider);
-err_msg:
 	dev_err(emc->dev, "failed to initialize ICC: %d\n", err);
 
 	return err;

-- 
2.48.1