diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2020-01-16 22:14:33 +0800 |
|---|---|---|
| committer | Felipe Balbi <balbi@kernel.org> | 2020-03-15 11:06:39 +0200 |
| commit | 49f1997ad2e2e2d05917146e94dcb0ad600b866a (patch) | |
| tree | 204660d40857f277a08b454f8891451bbb7a6090 /drivers/usb/gadget/udc | |
| parent | a415083a11cc76f85322406fb91e2eb917c6cef9 (diff) | |
| download | linux-49f1997ad2e2e2d05917146e94dcb0ad600b866a.tar.gz | |
usb: gadget: xudc: Remove redundant platform_get_irq error message
platform_get_irq() will call dev_err() itself on failure, so there is no need for the driver to also do this. This is detected by coccinelle. Acked-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Nagarjuna Kristam <nkristam@nvidia.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Felipe Balbi <balbi@kernel.org>
Diffstat (limited to 'drivers/usb/gadget/udc')
| -rw-r--r-- | drivers/usb/gadget/udc/tegra-xudc.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/gadget/udc/tegra-xudc.c b/drivers/usb/gadget/udc/tegra-xudc.c index 634c2c19a176..fc1eafc60cd7 100644 --- a/drivers/usb/gadget/udc/tegra-xudc.c +++ b/drivers/usb/gadget/udc/tegra-xudc.c @@ -3492,11 +3492,8 @@ static int tegra_xudc_probe(struct platform_device *pdev) } xudc->irq = platform_get_irq(pdev, 0); - if (xudc->irq < 0) { - dev_err(xudc->dev, "failed to get IRQ: %d\n", - xudc->irq); + if (xudc->irq < 0) return xudc->irq; - } err = devm_request_irq(&pdev->dev, xudc->irq, tegra_xudc_irq, 0, dev_name(&pdev->dev), xudc); |