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init.h: Protect against multiple includes

This commit is contained in:
Aaron Lindsay 2012-10-09 23:26:28 -04:00
parent c90edb451d
commit 03dfa30b70

View File

@ -18,6 +18,9 @@
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef INIT_H
#define INIT_H
struct initcall_func {
void (*fptr)();
};
@ -29,3 +32,5 @@ struct initcall_func {
#define early_initcall(func) _initcall("early", 0, func)
#define driversubsys_initcall(func) _initcall("driversubsys", 1, func)
#define device_initcall(func) _initcall("device", 2, func)
#endif /* INIT_H */