'\" t
.\"     Title: get_phy_device
.\"    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: Network device support
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "GET_PHY_DEVICE" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Network device support"
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.SH "NAME"
get_phy_device \- reads the specified PHY device and returns its \fIphy_device\fR struct
.SH "SYNOPSIS"
.HP \w'struct\ phy_device\ *\ get_phy_device('u
.BI "struct phy_device * get_phy_device(struct\ mii_bus\ *\ " "bus" ", int\ " "addr" ", bool\ " "is_c45" ");"
.SH "ARGUMENTS"
.PP
\fIbus\fR
.RS 4
the target MII bus
.RE
.PP
\fIaddr\fR
.RS 4
PHY address on the MII bus
.RE
.PP
\fIis_c45\fR
.RS 4
If true the PHY uses the 802\&.3 clause 45 protocol
.RE
.SH "DESCRIPTION"
.PP
Reads the ID registers of the PHY at
\fIaddr\fR
on the
\fIbus\fR, then allocates and returns the phy_device to represent it\&.
.SH "COPYRIGHT"
.br