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gpu: host1x: Use dev_err_probe() in probe path

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Use dev_err_probe() helper as recommended by core driver model in
drivers/base/core.c to handle deferred probe error. Improve code
consistency and debuggability using standard helper.

Signed-off-by: Akhilesh Patil <akhilesh@ee.iitb.ac.in>
Tested-by: Mikko Perttunen <mperttunen@nvidia.com>
Acked-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/aKgKrCxUvP9Sw0YI@bhairav-test.ee.iitb.ac.in
This commit is contained in:
Akhilesh Patil
2025-08-22 11:44:04 +05:30
committed by Thierry Reding
parent fab823d82e
commit b4505b6ad9
1 changed files with 2 additions and 8 deletions
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10
drivers/gpu/host1x/dev.c
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@@ -585,14 +585,8 @@ static int host1x_probe(struct platform_device *pdev)
}
host->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(host->clk)) {
err = PTR_ERR(host->clk);
if (err != -EPROBE_DEFER)
dev_err(&pdev->dev, "failed to get clock: %d\n", err);
return err;
}
if (IS_ERR(host->clk))
return dev_err_probe(&pdev->dev, PTR_ERR(host->clk), "failed to get clock\n");
err = host1x_get_resets(host);
if (err)