From b33f37064b743d4c5771d3bfc65976790b7396cc Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Tue, 30 Jul 2019 11:15:46 -0700 Subject: usb: 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). Signed-off-by: Stephen Boyd Link: https://lore.kernel.org/r/20190730181557.90391-47-swboyd@chromium.org Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/udc/bdc/bdc_core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/usb/gadget/udc/bdc') diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c index ccbd1d34eb2a..cc4a16e253ac 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_core.c +++ b/drivers/usb/gadget/udc/bdc/bdc_core.c @@ -515,10 +515,8 @@ static int bdc_probe(struct platform_device *pdev) return -ENOMEM; } irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "platform_get_irq failed:%d\n", irq); + if (irq < 0) return irq; - } spin_lock_init(&bdc->lock); platform_set_drvdata(pdev, bdc); bdc->irq = irq; -- cgit v1.2.3