From: Jon Hunter <jonathanh@nvidia.com>
To: JC Kuo <jckuo@nvidia.com>, Kishon Vijay Abraham I <kishon@ti.com>,
"Vinod Koul" <vkoul@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>
Cc: <linux-kernel@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
Jon Hunter <jonathanh@nvidia.com>
Subject: [PATCH] phy: tegra: Don't warn on probe deferral
Date: Wed, 11 Nov 2020 10:37:08 +0000 [thread overview]
Message-ID: <20201111103708.152566-1-jonathanh@nvidia.com> (raw)
Deferred probe is an expected return value for devm_regulator_bulk_get().
Given that the driver deals with it properly, there's no need to output a
warning that may potentially confuse users.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
---
drivers/phy/tegra/xusb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index ad88d74c1884..2eafb813825b 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -1200,7 +1200,7 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev)
err = devm_regulator_bulk_get(&pdev->dev, padctl->soc->num_supplies,
padctl->supplies);
if (err < 0) {
- dev_err(&pdev->dev, "failed to get regulators: %d\n", err);
+ dev_err_probe(&pdev->dev, err, "failed to get regulators\n");
goto remove;
}
--
2.25.1
next reply other threads:[~2020-11-11 10:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-11 10:37 Jon Hunter [this message]
2020-11-13 9:21 ` [PATCH] phy: tegra: Don't warn on probe deferral JC Kuo
2020-11-13 16:12 ` Thierry Reding
2020-11-16 7:49 ` Vinod Koul
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