#ifndef _TIMEKEEPING_INTERNAL_H
#define _TIMEKEEPING_INTERNAL_H
/*
 * timekeeping debug functions
 */
#include <linux/clocksource.h>
#include <linux/time.h>

#ifdef CONFIG_DEBUG_FS
extern void tk_debug_account_sleep_time(struct timespec64 *t);
#else
#define tk_debug_account_sleep_time(x)
#endif

#ifdef CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE
static inline u64 clocksource_delta(u64 now, u64 last, u64 mask)
{
	u64 ret = (now - last) & mask;

	/*
	 * Prevent time going backwards by checking the MSB of mask in
	 * the result. If set, return 0.
	 */
	return ret & ~(mask >> 1) ? 0 : ret;
}
#else
static inline u64 clocksource_delta(u64 now, u64 last, u64 mask)
{
	return (now - last) & mask;
}
#endif

extern time64_t __ktime_get_real_seconds(void);

#endif /* _TIMEKEEPING_INTERNAL_H */
d class='form'><form method='get'>
<input type='hidden' name='id' value='c73e44269369e936165f0f9b61f1f09a11dae01c'/><select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master' selected='selected'>master</option>
<option value='nds-private-remove'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias 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=c73e44269369e936165f0f9b61f1f09a11dae01c'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/include/uapi/sound/tlv.h'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/include/uapi/sound/tlv.h?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/include/uapi/sound/tlv.h?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>commit</a><a class='active' href='/cgit.cgi/linux/net-next.git/diff/include/uapi/sound/tlv.h?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/uapi/sound/tlv.h'>
<input type='hidden' name='id' value='c73e44269369e936165f0f9b61f1f09a11dae01c'/><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=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/diff/?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>root</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>include</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include/uapi?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>uapi</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include/uapi/sound?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include/uapi/sound/tlv.h?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>tlv.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='c73e44269369e936165f0f9b61f1f09a11dae01c'/><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><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=c73e44269369e936165f0f9b61f1f09a11dae01c'>Diffstat</a> (limited to 'include/uapi/sound/tlv.h')</div><table summary='diffstat' class='diffstat'>