tjh.dev / kernel
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USB: ohci at91 warning fix

Remove a warning about an unused variable in the OHCI bus glue for at91.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

authored by

Andrew Victor and committed by
Greg Kroah-Hartman ee269d98 dd9048af

-1
-1
drivers/usb/host/ohci-at91.c
··· 187 187 { 188 188 struct at91_usbh_data *board = hcd->self.controller->platform_data; 189 189 struct ohci_hcd *ohci = hcd_to_ohci (hcd); 190 - struct usb_device *root = hcd->self.root_hub; 191 190 int ret; 192 191 193 192 if ((ret = ohci_init(ohci)) < 0)