summaryrefslogtreecommitdiffstats
path: root/include/linux/stringify.h
blob: 55f6d04d48b1996c4178b5a49932252cd675d660 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
/* SPDX-License-Identifier: GPL-2.0-only */

#ifndef __LINUX_STRINGIFY_H
#define __LINUX_STRINGIFY_H

/* Indirect stringification.  Doing two levels allows the parameter to be a
 * macro itself.  For example, compile with -DFOO=bar, __stringify(FOO)
 * converts to "bar".
 */

#define __stringify_1(x...)	#x
#define __stringify(x...)	__stringify_1(x)

#endif	/* !__LINUX_STRINGIFY_H */