#
# USB Class driver configuration
#
comment "USB Device Class drivers"

config USB_ACM
	tristate "USB Modem (CDC ACM) support"
	depends on TTY
	---help---
	  This driver supports USB modems and ISDN adapters which support the
	  Communication Device Class Abstract Control Model interface.
	  Please read <file:Documentation/usb/acm.txt> for details.

	  If your modem only reports "Cls=ff(vend.)" in the descriptors in
	  /proc/bus/usb/devices, then your modem will not work with this
	  driver.

	  To compile this driver as a module, choose M here: the
	  module will be called cdc-acm.

config USB_PRINTER
	tristate "USB Printer support"
	help
	  Say Y here if you want to connect a USB printer to your computer's
	  USB port.

	  To compile this driver as a module, choose M here: the
	  module will be called usblp.

config USB_WDM
	tristate "USB Wireless Device Management support"
	---help---
	  This driver supports the WMC Device Management functionality
	  of cell phones compliant to the CDC WMC specification. You can use
	  AT commands over this device.

	  To compile this driver as a module, choose M here: the
	  module will be called cdc-wdm.

config USB_TMC
	tristate "USB Test and Measurement Class support"
	help
	  Say Y here if you want to connect a USB device that follows
	  the USB.org specification for USB Test and Measurement devices
	  to your computer's USB port.

	  To compile this driver as a module, choose M here: the
	  module will be called usbtmc.
ias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/gadget/udc/at91_udc.c'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/gadget/udc/at91_udc.c'>
<input type='hidden' name='id' value='064c3db9c564cc5be514ac21fb4aa26cc33db746'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
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</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>gadget</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/udc?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>udc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>at91_udc.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='064c3db9c564cc5be514ac21fb4aa26cc33db746'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Arvind Yadav &lt;arvind.yadav.cs@gmail.com&gt;</td><td class='right'>2016-12-12 23:13:27 +0530</td></tr>
<tr><th>committer</th><td>Tejun Heo &lt;tj@kernel.org&gt;</td><td class='right'>2017-01-06 15:45:32 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>064c3db9c564cc5be514ac21fb4aa26cc33db746</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>9875da27d40d874837ecca529ba42e54bcc56b10</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>drivers/usb/gadget/udc/at91_udc.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/udc/at91_udc.c?id=2dae99558e86894e9e5dbf097477baaa5eb70134'>2dae99558e86894e9e5dbf097477baaa5eb70134</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/udc/at91_udc.c?id=064c3db9c564cc5be514ac21fb4aa26cc33db746&amp;id2=2dae99558e86894e9e5dbf097477baaa5eb70134'>diff</a>)</td></tr></table>
<div class='commit-subject'>ata: sata_mv:- Handle return value of devm_ioremap.</div><div class='commit-msg'>Here, If devm_ioremap will fail. It will return NULL.
Then hpriv-&gt;base = NULL - 0x20000; Kernel can run into
a NULL-pointer dereference. This error check will avoid
NULL pointer dereference.

Signed-off-by: Arvind Yadav &lt;arvind.yadav.cs@gmail.com&gt;
Signed-off-by: Tejun Heo &lt;tj@kernel.org&gt;
Cc: stable@vger.kernel.org
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=064c3db9c564cc5be514ac21fb4aa26cc33db746'>Diffstat</a> (limited to 'drivers/usb/gadget/udc/at91_udc.c')</div><table summary='diffstat' class='diffstat'>