From: Dmitry Osipenko Date: Sun, 25 Oct 2020 22:17:33 +0000 (+0300) Subject: PM / devfreq: tegra30: Silence deferred probe error X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=09d56d92ad25b58113f4ec677e9b1ac1e2c3072b;p=linux.git PM / devfreq: tegra30: Silence deferred probe error Tegra EMC driver was turned into a regular kernel driver, meaning that it could be compiled as a loadable kernel module now. Hence EMC clock isn't guaranteed to be available and clk_get("emc") may return -EPROBE_DEFER. Let's silence the deferred probe error. Acked-by: Chanwoo Choi Signed-off-by: Dmitry Osipenko Signed-off-by: Chanwoo Choi --- diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c index 8f5b60bef3364..38cc0d0147380 100644 --- a/drivers/devfreq/tegra30-devfreq.c +++ b/drivers/devfreq/tegra30-devfreq.c @@ -802,10 +802,9 @@ static int tegra_devfreq_probe(struct platform_device *pdev) } tegra->emc_clock = devm_clk_get(&pdev->dev, "emc"); - if (IS_ERR(tegra->emc_clock)) { - dev_err(&pdev->dev, "Failed to get emc clock\n"); - return PTR_ERR(tegra->emc_clock); - } + if (IS_ERR(tegra->emc_clock)) + return dev_err_probe(&pdev->dev, PTR_ERR(tegra->emc_clock), + "Failed to get emc clock\n"); err = platform_get_irq(pdev, 0); if (err < 0)