Defined in 1 files as a macro:

• include/linux/if.h, line 30 (as a macro)

Referenced in 6 files:

• drivers/net/plip.c, line 275
• drivers/net/ppp.c
  • line 409
  • line 2657
• fs/nfs/nfsroot.c, line 177
• net/core/dev.c, line 1025
• net/core/net_alias.c, line 62
• net/ipv4/devinet.c, line 207