Defined in 3 files as a macro:

• include/linux/if_fc.h, line 30 (as a macro)
• include/linux/if_tr.h, line 39 (as a macro)
• include/net/llc_frame.h, line 94 (as a macro)

Referenced in 6 files:

• drivers/net/tokenring/ibmtr.c, line 1726
• net/802/fc.c, line 56
• net/802/llc_macinit.c, line 121
• net/802/llc_sendpdu.c, line 183
• net/802/llc_utility.c, line 54
• net/802/tr.c, line 106