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authorDavid Brownell <david-b@pacbell.net>2006-09-18 16:53:26 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2006-09-27 11:59:00 -0700
commitfc849b85fb14ccbbc10098d501a870bc9b44a641 (patch)
treef43b5f8e1528ccbb0433304b38b99ab0a6b28369 /drivers
parent26f953fd884ea4879585287917f855c63c6b2666 (diff)
USB: remove OTG build warning
Somewhere along the line, a variable in a USB-OTG codepath stopped being used; this removes the relevant compiler warning. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/core/hub.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 00441cde4588..2a8cb3c2b19c 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1254,8 +1254,7 @@ int usb_new_device(struct usb_device *udev)
USB_DT_OTG, (void **) &desc) == 0) {
if (desc->bmAttributes & USB_OTG_HNP) {
unsigned port1 = udev->portnum;
- struct usb_device *root = udev->parent;
-
+
dev_info(&udev->dev,
"Dual-Role OTG device on %sHNP port\n",
(port1 == bus->otg_port)