To avoid duplicate error information patch replaces platform_get_irq_byname into platform_get_irq_byname_optional. A change was suggested during reviewing CDNSP driver by Chunfeng Yun. Signed-off-by: Pawel Laszczak <pawell@xxxxxxxxxxx> --- drivers/usb/cdns3/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/cdns3/core.c b/drivers/usb/cdns3/core.c index a0f73d4711ae..a3f6dc44cf3a 100644 --- a/drivers/usb/cdns3/core.c +++ b/drivers/usb/cdns3/core.c @@ -465,7 +465,7 @@ static int cdns3_probe(struct platform_device *pdev) cdns->xhci_res[1] = *res; - cdns->dev_irq = platform_get_irq_byname(pdev, "peripheral"); + cdns->dev_irq = platform_get_irq_byname_optional(pdev, "peripheral"); if (cdns->dev_irq == -EPROBE_DEFER) return cdns->dev_irq; @@ -477,7 +477,7 @@ static int cdns3_probe(struct platform_device *pdev) return PTR_ERR(regs); cdns->dev_regs = regs; - cdns->otg_irq = platform_get_irq_byname(pdev, "otg"); + cdns->otg_irq = platform_get_irq_byname_optional(pdev, "otg"); if (cdns->otg_irq == -EPROBE_DEFER) return cdns->otg_irq; -- 2.17.1
