From 629238068eb905297d5edc710c41076456ae8338 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Wed, 26 Aug 2020 18:00:15 +0200 Subject: cpufreq: s5pv210: 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 Signed-off-by: Viresh Kumar --- drivers/cpufreq/s5pv210-cpufreq.c | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) (limited to 'drivers/cpufreq') diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c index e84281e2561d..7dccdb364fcf 100644 --- a/drivers/cpufreq/s5pv210-cpufreq.c +++ b/drivers/cpufreq/s5pv210-cpufreq.c @@ -590,6 +590,7 @@ static struct notifier_block s5pv210_cpufreq_reboot_notifier = { static int s5pv210_cpufreq_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct device_node *np; int id, result = 0; @@ -602,21 +603,14 @@ static int s5pv210_cpufreq_probe(struct platform_device *pdev) * cpufreq-dt driver. */ arm_regulator = regulator_get(NULL, "vddarm"); - if (IS_ERR(arm_regulator)) { - if (PTR_ERR(arm_regulator) == -EPROBE_DEFER) - pr_debug("vddarm regulator not ready, defer\n"); - else - pr_err("failed to get regulator vddarm\n"); - return PTR_ERR(arm_regulator); - } + if (IS_ERR(arm_regulator)) + return dev_err_probe(dev, PTR_ERR(arm_regulator), + "failed to get regulator vddarm\n"); int_regulator = regulator_get(NULL, "vddint"); if (IS_ERR(int_regulator)) { - if (PTR_ERR(int_regulator) == -EPROBE_DEFER) - pr_debug("vddint regulator not ready, defer\n"); - else - pr_err("failed to get regulator vddint\n"); - result = PTR_ERR(int_regulator); + result = dev_err_probe(dev, PTR_ERR(int_regulator), + "failed to get regulator vddint\n"); goto err_int_regulator; } -- cgit v1.2.3