staging: octeon-usb: use USB_DIR_IN
authorAaro Koskinen <aaro.koskinen@iki.fi>
Sun, 31 Aug 2014 20:43:51 +0000 (23:43 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 2 Sep 2014 17:48:32 +0000 (10:48 -0700)
Replace a magic value with #defined macro.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/octeon-usb/octeon-hcd.c