'\" t
.\"     Title: w1_reset_resume_command
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: W1 API internal to the kernel
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "W1_RESET_RESUME_COMM" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "W1 API internal to the kernel"
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.SH "NAME"
w1_reset_resume_command \- resume instead of another match ROM
.SH "SYNOPSIS"
.HP \w'int\ w1_reset_resume_command('u
.BI "int w1_reset_resume_command(struct\ w1_master\ *\ " "dev" ");"
.SH "ARGUMENTS"
.PP
\fIdev\fR
.RS 4
the master device
.RE
.SH "DESCRIPTION"
.PP
When the workflow with a slave amongst many requires several successive commands a reset between each, this function is similar to doing a reset then a match ROM for the last matched ROM\&. The advantage being that the matched ROM step is skipped in favor of the resume command\&. The slave must support the command of course\&.
.PP
If the bus has only one slave, traditionnaly the match ROM is skipped and a
\(lqSKIP ROM\(rq
is done for efficiency\&. On multi\-slave busses, this doesn\*(Aqt work of course, but the resume command is the next best thing\&.
.PP
The w1 master lock must be held\&.
.SH "AUTHOR"
.PP
\fBDavid Fries\fR <\&David@Fries.net\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br