Documented in 2 files:

• drivers/char/scan_keyb.c, line 6521
• drivers/scsi/Makefile, line 6521

Defined in 2 files as a function:

• drivers/char/scan_keyb.c, line 6529 (as a function)
• drivers/scsi/Makefile, line 6529 (as a function)

Referenced in 3 files:

• drivers/pci/setup-res.c, line 629
• drivers/sgi/char/graphics.c, line 136
• include/linux/ioport.h, line 136