'\" t
.\"     Title: matrix_keypad_parse_of_params
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Input Subsystem
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "MATRIX_KEYPAD_PARSE_" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Input Subsystem"
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.SH "NAME"
matrix_keypad_parse_of_params \- Read parameters from matrix\-keypad node
.SH "SYNOPSIS"
.HP \w'int\ matrix_keypad_parse_of_params('u
.BI "int matrix_keypad_parse_of_params(struct\ device\ *\ " "dev" ", unsigned\ int\ *\ " "rows" ", unsigned\ int\ *\ " "cols" ");"
.SH "ARGUMENTS"
.PP
\fIdev\fR
.RS 4
Device containing of_node
.RE
.PP
\fIrows\fR
.RS 4
Returns number of matrix rows
.RE
.PP
\fIcols\fR
.RS 4
Returns number of matrix columns
\fIreturn\fR
0 if OK, <0 on error
.RE
.SH "COPYRIGHT"
.br