Defined in 1 files as a macro:

• include/linux/usb.h, line 1270 (as a macro)

Referenced in 2 files:

• drivers/usb/core/driver.c
  • line 251
  • line 306
  • line 866
  • line 1245
  • line 1284
• drivers/usb/core/generic.c, line 205