Defined in 2 files as a macro:

• drivers/staging/rtl8712/ip.h, line 57 (as a macro)
• include/linux/ip.h, line 56 (as a macro)

Referenced in 5 files:

• drivers/staging/rtl8712/ip.h, line 84
• include/linux/ip.h, line 75
• net/ipv4/ah4.c, line 86
• net/ipv4/cipso_ipv4.c, line 2319
• net/ipv4/ip_options.c
  • line 222
  • line 231
  • line 275