From: Alan Stern Date: Mon, 8 Feb 2010 14:45:12 +0000 (-0500) Subject: USB: remove debugging message for uevent constructions X-Git-Tag: firefly_0821_release~10186^2~2058 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=80218d985163393676d96e3df17f80fde6c8daa8;p=firefly-linux-kernel-4.4.55.git USB: remove debugging message for uevent constructions commit cceffe9348f93188d7811bda95924d4bd3040d0f upstream. This patch (as1332) removes an unneeded and annoying debugging message announcing all USB uevent constructions. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index 4f864472c5c4..5d80d5eea0b8 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -625,9 +625,6 @@ static int usb_uevent(struct device *dev, struct kobj_uevent_env *env) { struct usb_device *usb_dev; - /* driver is often null here; dev_dbg() would oops */ - pr_debug("usb %s: uevent\n", dev_name(dev)); - if (is_usb_device(dev)) { usb_dev = to_usb_device(dev); } else if (is_usb_interface(dev)) { @@ -639,6 +636,7 @@ static int usb_uevent(struct device *dev, struct kobj_uevent_env *env) } if (usb_dev->devnum < 0) { + /* driver is often null here; dev_dbg() would oops */ pr_debug("usb %s: already deleted?\n", dev_name(dev)); return -ENODEV; }