Macro (un)definition at include/linux/usb/ch9.h, line 67 References: drivers/staging/usbip/usbip_common.c, line 188 drivers/usb/class/usblp.c, line 274 drivers/usb/gadget/pxa25x_udc.c, line 1639 drivers/usb/misc/cypress_cy7c63.c, line 93 drivers/usb/misc/cytherm.c, line 76 drivers/usb/misc/trancevibrator.c, line 78 include/linux/usb/ch9.h, line 67 sound/usb/mixer_quirks.c, line 189 sound/usb/mixer_quirks.c, line 194 sound/usb/mixer_quirks.c, line 321 sound/usb/quirks.c, line 345 sound/usb/quirks.c, line 349