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1 /*
2  * Copyright (c) 2017 Cyril Hrubis <chrubis@suse.cz>
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef TST_KERNEL_H__
19 #define TST_KERNEL_H__
20 
21 /*
22  * Returns 32 if we are running on 32bit kernel and 64 if on 64bit kernel.
23  */
24 int tst_kernel_bits(void);
25 
26 /**
27  * Checks support for the kernel driver.
28  *
29  * @param name The name of the driver.
30  * @return Returns 0 if the kernel has the driver or modprobe is missing.
31  */
32 int tst_check_driver(const char *name);
33 
34 #endif	/* TST_KERNEL_H__ */
35