xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/exynos: dsi: Simplify with dev_err_probe()

Browse Source 
Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and also it prints the error value.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Krzysztof Kozlowski
2020-08-26 16:55:12 +02:00
committed by Inki Dae
parent b40be05ed2
commit 73bb394cb9
1 changed files with 2 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/drm/exynos/exynos_drm_dsi.c
View File

@@ -1760,11 +1760,8 @@ static int exynos_dsi_probe(struct platform_device *pdev)
dsi->supplies[1].supply = "vddio"; dsi->supplies[1].supply = "vddio";
ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(dsi->supplies), ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(dsi->supplies),
dsi->supplies); dsi->supplies);
if (ret) { if (ret)
if (ret != -EPROBE_DEFER) return dev_err_probe(dev, ret, "failed to get regulators\n");
dev_info(dev, "failed to get regulators: %d\n", ret);
return ret;
}
dsi->clks = devm_kcalloc(dev, dsi->clks = devm_kcalloc(dev,
dsi->driver_data->num_clks, sizeof(*dsi->clks), dsi->driver_data->num_clks, sizeof(*dsi->clks),