Defined in 2 files as a macro:

• drivers/char/digi.h, line 5 (as a macro)
• include/linux/digi1.h, line 5 (as a macro)

Referenced in 2 files:

• drivers/char/epca.c
  • line 3241
  • line 3256
• drivers/char/pcxx.c
  • line 2162
  • line 2175