From 15bddb7d787aebc837912cecf107b7eaccf03913 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Tue, 30 Jul 2019 11:15:15 -0700 Subject: gpio: Remove dev_err() usage after platform_get_irq() We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch. // @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // While we're here, remove braces on if statements that only have one statement (manually). Cc: linux-gpio@vger.kernel.org Cc: Greg Kroah-Hartman Signed-off-by: Stephen Boyd Link: https://lore.kernel.org/r/20190730181557.90391-16-swboyd@chromium.org Acked-by: Bartosz Golaszewski Signed-off-by: Linus Walleij --- drivers/gpio/gpio-pmic-eic-sprd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/gpio/gpio-pmic-eic-sprd.c') diff --git a/drivers/gpio/gpio-pmic-eic-sprd.c b/drivers/gpio/gpio-pmic-eic-sprd.c index 24228cf79afc..05000cace9b2 100644 --- a/drivers/gpio/gpio-pmic-eic-sprd.c +++ b/drivers/gpio/gpio-pmic-eic-sprd.c @@ -305,10 +305,8 @@ static int sprd_pmic_eic_probe(struct platform_device *pdev) mutex_init(&pmic_eic->buslock); pmic_eic->irq = platform_get_irq(pdev, 0); - if (pmic_eic->irq < 0) { - dev_err(&pdev->dev, "Failed to get PMIC EIC interrupt.\n"); + if (pmic_eic->irq < 0) return pmic_eic->irq; - } pmic_eic->map = dev_get_regmap(pdev->dev.parent, NULL); if (!pmic_eic->map) -- cgit