/*
 * u_f.c -- USB function utilities for Gadget stack
 *
 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * Author: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include "u_f.h"
#include <linux/usb/ch9.h>

struct usb_request *alloc_ep_req(struct usb_ep *ep, size_t len)
{
	struct usb_request      *req;

	req = usb_ep_alloc_request(ep, GFP_ATOMIC);
	if (req) {
		req->length = usb_endpoint_dir_out(ep->desc) ?
			usb_ep_align(ep, len) : len;
		req->buf = kmalloc(req->length, GFP_ATOMIC);
		if (!req->buf) {
			usb_ep_free_request(ep, req);
			req = NULL;
		}
	}
	return req;
}
EXPORT_SYMBOL_GPL(alloc_ep_req);
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?id=ab1e7e1d26669365e49e8312f96f7a5fa0b703a9'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers?id=ab1e7e1d26669365e49e8312f96f7a5fa0b703a9'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb?id=ab1e7e1d26669365e49e8312f96f7a5fa0b703a9'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/host?id=ab1e7e1d26669365e49e8312f96f7a5fa0b703a9'>host</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/host/ehci-q.c?id=ab1e7e1d26669365e49e8312f96f7a5fa0b703a9'>ehci-q.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/host/ehci-q.c?id=ab1e7e1d26669365e49e8312f96f7a5fa0b703a9&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
></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>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-09 17:46:30 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-09 17:46:30 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-platform.c?id=3d88460dbd285e7f32437b530d5bb7cb916142fa'>3d88460dbd285e7f32437b530d5bb7cb916142fa</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/host/ohci-platform.c?id=3d88460dbd285e7f32437b530d5bb7cb916142fa'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=3d88460dbd285e7f32437b530d5bb7cb916142fa'>3cc4f479bb3813bb4804f5ed4d52a493003c9fa5</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/host/ohci-platform.c?id=3d88460dbd285e7f32437b530d5bb7cb916142fa'>drivers/usb/host/ohci-platform.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-platform.c?id=55aac6ef53e114c28170ee3f79065cfa8ca9cf3f'>55aac6ef53e114c28170ee3f79065cfa8ca9cf3f</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ohci-platform.c?id=3d88460dbd285e7f32437b530d5bb7cb916142fa&amp;id2=55aac6ef53e114c28170ee3f79065cfa8ca9cf3f'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-platform.c?id=697d3a21615672b2bf7724a65755799260325dda'>697d3a21615672b2bf7724a65755799260325dda</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ohci-platform.c?id=3d88460dbd285e7f32437b530d5bb7cb916142fa&amp;id2=697d3a21615672b2bf7724a65755799260325dda'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'drm-fixes-for-v4.10-rc8' of git://people.freedesktop.org/~airlied/linux</div><div class='commit-msg'>Pull drm fixes from Dave Airlie:
 "This should be the final set of drm fixes for 4.10: one vmwgfx boot
  fix, one vc4 fix, and a few i915 fixes:

* tag 'drm-fixes-for-v4.10-rc8' of git://people.freedesktop.org/~airlied/linux:
  drm: vc4: adapt to new behaviour of drm_crtc.c
  drm/i915: Always convert incoming exec offsets to non-canonical
  drm/i915: Remove overzealous fence warn on runtime suspend
  drm/i915/bxt: Add MST support when do DPLL calculation
  drm/i915: don't warn about Skylake CPU - KabyPoint PCH combo
  drm/i915: fix i915 running as dom0 under Xen
  drm/i915: Flush untouched framebuffers before display on !llc
  drm/i915: fix use-after-free in page_flip_completed()
  drm/vmwgfx: Fix depth input into drm_mode_legacy_fb_format
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=3d88460dbd285e7f32437b530d5bb7cb916142fa'>Diffstat</a> (limited to 'drivers/usb/host/ohci-platform.c')</div><table summary='diffstat' class='diffstat'>