/// Make sure (of/i2c/platform)_device_id tables are NULL terminated
//
// Keywords: of_table i2c_table platform_table
// Confidence: Medium
// Options: --include-headers

virtual patch
virtual context
virtual org
virtual report

@depends on context@
identifier var, arr;
expression E;
@@
(
struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = {
	...,
	{
	.var = E,
*	}
};
|
struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = {
	...,
*	{ ..., E, ... },
};
)

@depends on patch@
identifier var, arr;
expression E;
@@
(
struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = {
	...,
	{
	.var = E,
-	}
+	},
+	{ }
};
|
struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = {
	...,
	{ ..., E, ... },
+	{ },
};
)

@r depends on org || report@
position p1;
identifier var, arr;
expression E;
@@
(
struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = {
	...,
	{
	.var = E,
	}
	@p1
};
|
struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = {
	...,
	{ ..., E, ... }
	@p1
};
)

@script:python depends on org@
p1 << r.p1;
arr << r.arr;
@@

cocci.print_main(arr,p1)

@script:python depends on report@
p1 << r.p1;
arr << r.arr;
@@

msg = "%s is not NULL terminated at line %s" % (arr, p1[0].line)
coccilib.report.print_report(p1[0],msg)
> <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/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/include/trace/events/timer.h?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/include/trace/events/timer.h?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/include/trace/events/timer.h?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include/trace/events/timer.h?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/trace/events/timer.h'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='9569a9a4547d5636827c3f6b09be73ed924b1d16'/><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/log/?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/include?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>include</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/trace?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>trace</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/trace/events?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>events</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/trace/events/timer.h?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16'>timer.h</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/include/trace/events/timer.h?h=nds-private-remove&amp;id=9569a9a4547d5636827c3f6b09be73ed924b1d16&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>