Messages in this thread | | | Subject | Re: [PATCH] usb: bdc: Remove duplicate error message in bdc_probe() | From | Tang Bin <> | Date | Mon, 28 Sep 2020 16:40:01 +0800 |
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在 2020/9/28 14:49, Chunfeng Yun 写道: > On Sun, 2020-09-27 at 21:42 +0800, Tang Bin wrote: >> In this function, we don't need dev_err() message because >> when something goes wrong, devm_platform_ioremap_resource() >> can print an error message itself, so remove the redundant >> one. >> >> Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> >> Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> >> --- >> drivers/usb/gadget/udc/bdc/bdc_core.c | 4 +--- >> 1 file changed, 1 insertion(+), 3 deletions(-) >> >> diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c >> index 02a3a7746..9454f179e 100644 >> --- a/drivers/usb/gadget/udc/bdc/bdc_core.c >> +++ b/drivers/usb/gadget/udc/bdc/bdc_core.c >> @@ -508,10 +508,8 @@ static int bdc_probe(struct platform_device *pdev) >> bdc->clk = clk; >> >> bdc->regs = devm_platform_ioremap_resource(pdev, 0); >> - if (IS_ERR(bdc->regs)) { >> - dev_err(dev, "ioremap error\n"); >> + if (IS_ERR(bdc->regs)) >> return -ENOMEM; >> - } >> irq = platform_get_irq(pdev, 0); >> if (irq < 0) >> return irq; > Cc bdc's maintainer: Florian Fainelli <f.fainelli@gmail.com>
Got it, thanks.
Tang Bin
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