Defined in 1 files as a macro:

• include/uapi/linux/cdrom.h, line 472 (as a macro)

Referenced in 4 files:

• drivers/cdrom/cdrom.c, line 3088
• drivers/scsi/scsi_ioctl.c, line 304
• drivers/scsi/sr_ioctl.c, line 148
• drivers/usb/storage/debug.c, line 99