'\" t
.\"     Title: __nand_unlock
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Internal Functions Provided
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "__NAND_UNLOCK" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Internal Functions Provided"
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.SH "NAME"
__nand_unlock \- [REPLACEABLE] unlocks specified locked blocks
.SH "SYNOPSIS"
.HP \w'int\ __nand_unlock('u
.BI "int __nand_unlock(struct\ mtd_info\ *\ " "mtd" ", loff_t\ " "ofs" ", uint64_t\ " "len" ", int\ " "invert" ");"
.SH "ARGUMENTS"
.PP
\fImtd\fR
.RS 4
mtd info
.RE
.PP
\fIofs\fR
.RS 4
offset to start unlock from
.RE
.PP
\fIlen\fR
.RS 4
length to unlock
.RE
.PP
\fIinvert\fR
.RS 4
when = 0, unlock the range of blocks within the lower and upper boundary address when = 1, unlock the range of blocks outside the boundaries of the lower and upper boundary address
.RE
.SH "DESCRIPTION"
.PP
Returs unlock status\&.
.SH "AUTHOR"
.PP
\fBThomas Gleixner\fR <\&tglx@linutronix.de\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br