linux-kernel - [PATCH] mailbox: mtk-cmdq: Silent EPROBE

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Message-Id: <20211209065948.1796663-1-hsinyi@chromium.org>
Date:   Thu,  9 Dec 2021 14:59:48 +0800
From:   Hsin-Yi Wang <hsinyi@...omium.org>
To:     Jassi Brar <jassisinghbrar@...il.com>
Cc:     Matthias Brugger <matthias.bgg@...il.com>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: [PATCH] mailbox: mtk-cmdq: Silent EPROBE_DEFER errors for clks

Silent the error if it's EPROBE_DEFER for clks.

Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
---
 drivers/mailbox/mtk-cmdq-mailbox.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c
index a8845b162dbf..087fb7334166 100644
--- a/drivers/mailbox/mtk-cmdq-mailbox.c
+++ b/drivers/mailbox/mtk-cmdq-mailbox.c
@@ -573,7 +573,10 @@ static int cmdq_probe(struct platform_device *pdev)
 				cmdq->clocks[alias_id].id = clk_names[alias_id];
 				cmdq->clocks[alias_id].clk = of_clk_get(node, 0);
 				if (IS_ERR(cmdq->clocks[alias_id].clk)) {
-					dev_err(dev, "failed to get gce clk: %d\n", alias_id);
+					dev_err_probe(dev,
+						PTR_ERR(cmdq->clocks[alias_id].clk),
+						"failed to get gce clk: %d\n",
+						alias_id);
 					return PTR_ERR(cmdq->clocks[alias_id].clk);
 				}
 			}
@@ -582,7 +585,8 @@ static int cmdq_probe(struct platform_device *pdev)
 		cmdq->clocks[alias_id].id = clk_name;
 		cmdq->clocks[alias_id].clk = devm_clk_get(&pdev->dev, clk_name);
 		if (IS_ERR(cmdq->clocks[alias_id].clk)) {
-			dev_err(dev, "failed to get gce clk\n");
+			dev_err_probe(dev, PTR_ERR(cmdq->clocks[alias_id].clk),
+				"failed to get gce clk\n");
 			return PTR_ERR(cmdq->clocks[alias_id].clk);
 		}
 	}
-- 
2.34.1.400.ga245620fadb-goog