Defined in 4 files as a macro:
- drivers/staging/rtl8188eu/os_dep/ioctl_linux.c, line 27 (as a macro)
- drivers/staging/rtl8192u/r8192U.h, line 456 (as a macro)
- drivers/staging/rtl8712/rtl871x_ioctl_linux.c, line 40 (as a macro)
- drivers/staging/rtl8723bs/os_dep/ioctl_linux.c, line 17 (as a macro)