Defined in 7 files as a macro:

• drivers/sound/gus_wave.c, line 89 (as a macro)
• include/asm-alpha/ioctls.h, line 83 (as a macro)
• include/asm-i386/ioctls.h, line 44 (as a macro)
• include/asm-m68k/ioctls.h, line 44 (as a macro)
• include/asm-mips/ioctls.h, line 43 (as a macro)
• include/asm-ppc/termios.h, line 98 (as a macro)
• include/asm-sparc/ioctls.h, line 26 (as a macro)

Referenced in 2 files:

• drivers/char/tty_io.c, line 1512
• include/asm-mips/ioctls.h, line 62