Defined in 2 files as a prototype:

• drivers/char/ip2/i2os.h, line 2064 (as a prototype)
• drivers/sound/es1370.c, line 2149 (as a prototype)

Defined in 2 files as a function:

• include/asm-ia64/uaccess.h, line 504 (as a function)
• mm/mprotect.c, line 74 (as a function)

Referenced in 3 files:

• include/asm-ia64/uaccess.h, line 641
• include/asm-sparc/delay.h, line 739
• mm/mprotect.c, line 224