<?xml version="1.0" encoding="ANSI_X3.4-1968" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>usb_register_device_driver</title><meta name="generator" content="DocBook XSL Stylesheets V1.76.1" /><link rel="home" href="index.html" title="The Linux-USB Host Side API" /><link rel="up" href="usbcore.html" title="Chapter 5. USB Core APIs" /><link rel="prev" href="API-usb-match-id.html" title="usb_match_id" /><link rel="next" href="API-usb-deregister-device-driver.html" title="usb_deregister_device_driver" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>usb_register_device_driver</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-usb-match-id.html">Prev</a> </td><th width="60%" align="center">Chapter 5. USB Core APIs</th><td width="20%" align="right"> <a accesskey="n" href="API-usb-deregister-device-driver.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="usb_register_device_driver"><a id="API-usb-register-device-driver"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>usb_register_device_driver — register a USB device (not interface) driver </p></div><div class="refsynopsisdiv" title="Synopsis"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <strong>fsfuncusb_register_device_driver </strong>(</code></td><td>struct usb_device_driver * <var class="pdparam">new_udriver</var>, </td></tr><tr><td> </td><td>struct module * <var class="pdparam">owner</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id2990826"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>new_udriver</code></em></span></dt><dd><p> USB operations for the device driver </p></dd><dt><span class="term"><em class="parameter"><code>owner</code></em></span></dt><dd><p> module owner of this driver. </p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id2990869"></a><h2>Description</h2><p> Registers a USB device driver with the USB core. The list of unattached devices will be rescanned whenever a new driver is added, allowing the new driver to attach to any recognized devices. Returns a negative error code on failure and 0 on success. </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-usb-match-id.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="usbcore.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="API-usb-deregister-device-driver.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>usb_match_id</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>usb_deregister_device_driver</span></td></tr></table></div></body></html>