commit 53bffe0055741440a6c91abb80bad1c62ea443e3 upstream

The wake-up interrupt lines are entirely optional, avoid printing messages that interrupts were not found by switching to the _optional variant.

Signed-off-by: Florian Fainelli f.fainelli@gmail.com Acked-by: Justin Chen justinpopo6@gmail.com Link: https://lore.kernel.org/r/20221026224450.2958762-1-f.fainelli@gmail.com Signed-off-by: Vinod Koul vkoul@kernel.org --- This patch is only needed in Linux 6.1 and is already in Linux 6.2.

drivers/phy/broadcom/phy-brcm-usb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/broadcom/phy-brcm-usb.c b/drivers/phy/broadcom/phy-brcm-usb.c index 2bfd78e2d8fd..7a4c328bac58 100644 --- a/drivers/phy/broadcom/phy-brcm-usb.c +++ b/drivers/phy/broadcom/phy-brcm-usb.c @@ -445,9 +445,9 @@ static int brcm_usb_phy_dvr_init(struct platform_device *pdev, priv->suspend_clk = NULL; }

- priv->wake_irq = platform_get_irq_byname(pdev, "wake"); + priv->wake_irq = platform_get_irq_byname_optional(pdev, "wake"); if (priv->wake_irq < 0) - priv->wake_irq = platform_get_irq_byname(pdev, "wakeup"); + priv->wake_irq = platform_get_irq_byname_optional(pdev, "wakeup"); if (priv->wake_irq >= 0) { err = devm_request_irq(dev, priv->wake_irq, brcm_usb_phy_wake_isr, 0,