/* Set tai offset
 *              by: John Stultz <john.stultz@linaro.org>
 *              (C) Copyright Linaro 2013
 *              Licensed under the GPLv2
 *
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 */


#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <sys/time.h>
#include <sys/timex.h>
#include <string.h>
#include <signal.h>
#include <unistd.h>
#ifdef KTEST
#include "../kselftest.h"
#else
static inline int ksft_exit_pass(void)
{
	exit(0);
}
static inline int ksft_exit_fail(void)
{
	exit(1);
}
#endif

int set_tai(int offset)
{
	struct timex tx;

	memset(&tx, 0, sizeof(tx));

	tx.modes = ADJ_TAI;
	tx.constant = offset;

	return adjtimex(&tx);
}

int get_tai(void)
{
	struct timex tx;

	memset(&tx, 0, sizeof(tx));

	adjtimex(&tx);
	return tx.tai;
}

int main(int argc, char **argv)
{
	int i, ret;

	ret = get_tai();
	printf("tai offset started at %i\n", ret);

	printf("Checking tai offsets can be properly set: ");
	for (i = 1; i <= 60; i++) {
		ret = set_tai(i);
		ret = get_tai();
		if (ret != i) {
			printf("[FAILED] expected: %i got %i\n", i, ret);
			return ksft_exit_fail();
		}
	}
	printf("[OK]\n");
	return ksft_exit_pass();
}
/a><a href='/cgit.cgi/linux/net-next.git/refs/?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/sound/soc/mxs/mxs-saif.c'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/soc/mxs/mxs-saif.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>soc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/mxs?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>mxs</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>mxs-saif.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='424414947da3dd5cb0d60e4f299f7c51e472ae77'/><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>Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;</td><td class='right'>2017-02-03 22:19:15 +0100</td></tr>
<tr><th>committer</th><td>Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;</td><td class='right'>2017-02-03 22:19:15 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>424414947da3dd5cb0d60e4f299f7c51e472ae77</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>a4067480c4256c80ae8f8438a3e4bb88e32050bc</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>sound/soc/mxs/mxs-saif.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/mxs/mxs-saif.c?id=a3683e0c1410c5c8136a7a93b0336ce88d3b893a'>a3683e0c1410c5c8136a7a93b0336ce88d3b893a</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77&amp;id2=a3683e0c1410c5c8136a7a93b0336ce88d3b893a'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/mxs/mxs-saif.c?id=d07830db1bdb254e4b50d366010b219286b8c937'>d07830db1bdb254e4b50d366010b219286b8c937</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/mxs/mxs-saif.c?id=424414947da3dd5cb0d60e4f299f7c51e472ae77&amp;id2=d07830db1bdb254e4b50d366010b219286b8c937'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'usb-serial-4.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus</div><div class='commit-msg'>Johan writes:

USB-serial fixes for v4.10-rc7

One more device ID for pl2303.

Signed-off-by: Johan Hovold &lt;johan@kernel.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=424414947da3dd5cb0d60e4f299f7c51e472ae77'>Diffstat</a> (limited to 'sound/soc/mxs/mxs-saif.c')</div><table summary='diffstat' class='diffstat'>