Defined in 2 files as a macro:

• include/linux/ioctl.h, line 38 (as a macro)
• include/linux/soundcard.h, line 79 (as a macro)

Referenced in 3 files:

• include/linux/ext2_fs.h
  • line 207
  • line 209
• include/linux/mtio.h, line 121
• include/linux/soundcard.h
  • line 90
  • line 91
  • line 92
  • line 93
  • line 97
  • line 99
  • line 569
  • line 570