Defined in 2 files as a macro:

• drivers/isdn/hardware/mISDN/hfcsusb.h, line 218 (as a macro)
• drivers/isdn/hisax/hfc_usb.h, line 197 (as a macro)

Referenced in 2 files:

• drivers/isdn/hardware/mISDN/hfcsusb.c
  • line 185
  • line 759
• drivers/isdn/hisax/hfc_usb.c
  • line 331
  • line 986