From 0a56b4fa6844f74976d4bfa4956fa6d606b392ea Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Fri, 18 Oct 2013 11:17:21 -0400 Subject: [PATCH] USB: change dev_warn about missing reset-resume to dev_dbg This patch changes a dev_warn() call in usbcore to dev_dbg(). It's not necessary to warn about drivers missing a reset-resume callback, since the reset-resume method is optional. Signed-off-by: Alan Stern CC: Clemens Ladisch Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/driver.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index 689433cdef25..47aade2a5e74 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -1179,8 +1179,8 @@ static int usb_resume_interface(struct usb_device *udev, "reset_resume", status); } else { intf->needs_binding = 1; - dev_warn(&intf->dev, "no %s for driver %s?\n", - "reset_resume", driver->name); + dev_dbg(&intf->dev, "no reset_resume for driver %s?\n", + driver->name); } } else { status = driver->resume(intf);