#ifndef __IEEE802154_CORE_H
#define __IEEE802154_CORE_H

#include <net/cfg802154.h>

struct cfg802154_registered_device {
	const struct cfg802154_ops *ops;
	struct list_head list;

	/* wpan_phy index, internal only */
	int wpan_phy_idx;

	/* also protected by devlist_mtx */
	int opencount;
	wait_queue_head_t dev_wait;

	/* protected by RTNL only */
	int num_running_ifaces;

	/* associated wpan interfaces, protected by rtnl or RCU */
	struct list_head wpan_dev_list;
	int devlist_generation, wpan_dev_id;

	/* must be last because of the way we do wpan_phy_priv(),
	 * and it should at least be aligned to NETDEV_ALIGN
	 */
	struct wpan_phy wpan_phy __aligned(NETDEV_ALIGN);
};

static inline struct cfg802154_registered_device *
wpan_phy_to_rdev(struct wpan_phy *wpan_phy)
{
	BUG_ON(!wpan_phy);
	return container_of(wpan_phy, struct cfg802154_registered_device,
			    wpan_phy);
}

extern struct list_head cfg802154_rdev_list;
extern int cfg802154_rdev_list_generation;

int cfg802154_switch_netns(struct cfg802154_registered_device *rdev,
			   struct net *net);
/* free object */
void cfg802154_dev_free(struct cfg802154_registered_device *rdev);
struct cfg802154_registered_device *
cfg802154_rdev_by_wpan_phy_idx(int wpan_phy_idx);
struct wpan_phy *wpan_phy_idx_to_wpan_phy(int wpan_phy_idx);

#endif /* __IEEE802154_CORE_H */
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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/commit/?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>net</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/packet?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>packet</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/packet/diag.c?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>diag.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='3705ccfdd1e8b539225ce20e3925a945cc788d67'/><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>Randy Dunlap &lt;rdunlap@infradead.org&gt;</td><td class='right'>2017-01-24 15:18:49 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-24 16:26:14 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/packet/diag.c?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>3705ccfdd1e8b539225ce20e3925a945cc788d67</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/packet/diag.c?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>99e56310f1dad0b63ac34307f4e2536a675972b6</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/packet/diag.c?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>net/packet/diag.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/packet/diag.c?id=f598f82e204ec0b17797caaf1b0311c52d43fb9a'>f598f82e204ec0b17797caaf1b0311c52d43fb9a</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/packet/diag.c?id=3705ccfdd1e8b539225ce20e3925a945cc788d67&amp;id2=f598f82e204ec0b17797caaf1b0311c52d43fb9a'>diff</a>)</td></tr></table>
<div class='commit-subject'>mn10300: fix build error of missing fpu_save()</div><div class='commit-msg'>When CONFIG_FPU is not enabled on arch/mn10300, &lt;asm/switch_to.h&gt; causes
a build error with a call to fpu_save():

  kernel/built-in.o: In function `.L410':
  core.c:(.sched.text+0x28a): undefined reference to `fpu_save'

Fix this by including &lt;asm/fpu.h&gt; in &lt;asm/switch_to.h&gt; so that an empty
static inline fpu_save() is defined.

Link: http://lkml.kernel.org/r/dc421c4f-4842-4429-1b99-92865c2f24b6@infradead.org
Signed-off-by: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Reported-by: kbuild test robot &lt;fengguang.wu@intel.com&gt;
Reviewed-by: David Howells &lt;dhowells@redhat.com&gt;
Signed-off-by: Andrew Morton &lt;akpm@linux-foundation.org&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=3705ccfdd1e8b539225ce20e3925a945cc788d67'>Diffstat</a> (limited to 'net/packet/diag.c')</div><table summary='diffstat' class='diffstat'>