From: Krzysztof Kozlowski Date: Wed, 26 Aug 2020 14:55:12 +0000 (+0200) Subject: drm/exynos: dsi: Simplify with dev_err_probe() X-Git-Tag: v5.15~2586^2~21^2~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=73bb394cb969ba11d612cc0bc05b375bd599a28c;p=platform%2Fkernel%2Flinux-starfive.git drm/exynos: dsi: Simplify with dev_err_probe() 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 Reviewed-by: Andrzej Hajda Signed-off-by: Inki Dae --- diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 1a1a2853..5b9666f 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1760,11 +1760,8 @@ static int exynos_dsi_probe(struct platform_device *pdev) dsi->supplies[1].supply = "vddio"; ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(dsi->supplies), dsi->supplies); - if (ret) { - if (ret != -EPROBE_DEFER) - dev_info(dev, "failed to get regulators: %d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "failed to get regulators\n"); dsi->clks = devm_kcalloc(dev, dsi->driver_data->num_clks, sizeof(*dsi->clks),