Defined in 1 files as a macro:

• include/uapi/linux/sonet.h, line 38 (as a macro)

Referenced in 4 files:

• drivers/atm/suni.c, line 267
• drivers/atm/uPD98402.c, line 143
• net/atm/ioctl.c, line 310
• net/atm/resources.c, line 369