Commit b4505b6a authored by Akhilesh Patil's avatar Akhilesh Patil Committed by Thierry Reding
Browse files

gpu: host1x: Use dev_err_probe() in probe path 



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: default avatarAkhilesh Patil <akhilesh@ee.iitb.ac.in>
Tested-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Acked-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/aKgKrCxUvP9Sw0YI@bhairav-test.ee.iitb.ac.in
parent fab823d8

drivers/gpu/host1x/dev.c

+2 −8
Original line number Diff line number Diff line
@@ -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)