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authorKartik <kkartik@nvidia.com>2023-10-17 10:53:16 +0530
committerThierry Reding <treding@nvidia.com>2024-02-01 15:58:05 +0100
commit4569e604b5abc2eacc30dd6ac7e3e0fbaa87bc42 (patch)
treecffebdfef2099e8787349512f61e84e4a1e54116 /drivers/soc
parent7092e9b3bed1252c7d3f5812b9fb9d82375b73a6 (diff)
soc/tegra: fuse: Use dev_err_probe for probe failures
Currently, in tegra_fuse_probe() if clock/reset get fails, then the driver prints an error if the error is not caused by -EPROBE_DEFER. This can be improved by using dev_err_probe() instead. So, return dev_err_probe() if clock/reset get fails. Signed-off-by: Kartik <kkartik@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/soc')
-rw-r--r--drivers/soc/tegra/fuse/fuse-tegra.c17
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/soc/tegra/fuse/fuse-tegra.c b/drivers/soc/tegra/fuse/fuse-tegra.c
index a2c28f493a75..98805885158e 100644
--- a/drivers/soc/tegra/fuse/fuse-tegra.c
+++ b/drivers/soc/tegra/fuse/fuse-tegra.c
@@ -131,13 +131,8 @@ static int tegra_fuse_probe(struct platform_device *pdev)
fuse->phys = res->start;
fuse->clk = devm_clk_get(&pdev->dev, "fuse");
- if (IS_ERR(fuse->clk)) {
- if (PTR_ERR(fuse->clk) != -EPROBE_DEFER)
- dev_err(&pdev->dev, "failed to get FUSE clock: %ld",
- PTR_ERR(fuse->clk));
-
- return PTR_ERR(fuse->clk);
- }
+ if (IS_ERR(fuse->clk))
+ return dev_err_probe(&pdev->dev, PTR_ERR(fuse->clk), "failed to get FUSE clock\n");
platform_set_drvdata(pdev, fuse);
fuse->dev = &pdev->dev;
@@ -179,12 +174,8 @@ static int tegra_fuse_probe(struct platform_device *pdev)
}
fuse->rst = devm_reset_control_get_optional(&pdev->dev, "fuse");
- if (IS_ERR(fuse->rst)) {
- err = PTR_ERR(fuse->rst);
- dev_err(&pdev->dev, "failed to get FUSE reset: %pe\n",
- fuse->rst);
- return err;
- }
+ if (IS_ERR(fuse->rst))
+ return dev_err_probe(&pdev->dev, PTR_ERR(fuse->rst), "failed to get FUSE reset\n");
/*
* FUSE clock is enabled at a boot time, hence this resume/suspend