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authorAlan Stern <stern@rowland.harvard.edu>2013-10-18 11:17:21 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-10-19 14:10:16 -0700
commit0a56b4fa6844f74976d4bfa4956fa6d606b392ea (patch)
treecc4850f12dd95cf174cb7282da3948a8185fa346 /drivers/usb
parent7c71c6e6befd4b234e166f2f40d4430bacc779e6 (diff)
downloadlinux-0a56b4fa6844f74976d4bfa4956fa6d606b392ea.tar.bz2
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 <stern@rowland.harvard.edu> CC: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/core/driver.c4
1 files 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);