ntsync: Return the fd from NTSYNC_IOC_CREATE_SEM.

Simplify the user API a bit by returning the fd as return value from the ioctl instead of through the argument pointer.

Elizabeth Figura committed 1 year ago

Commit d75abf21 parent def35da2 files · +3 −7Browse files

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@@ -11,12 +11,11 @@ · 10 unmodified lines
11	11	#include <linux/types.h>
12	12
13	13	struct ntsync_sem_args {
14		− __u32 sem;
15	14	__u32 count;
16	15	__u32 max;
17	16	};
18	17
19		−#define NTSYNC_IOC_CREATE_SEM _IOWR('N', 0x80, struct ntsync_sem_args)
	18	+#define NTSYNC_IOC_CREATE_SEM _IOW ('N', 0x80, struct ntsync_sem_args)
20	19
21	20	#define NTSYNC_IOC_SEM_POST _IOWR('N', 0x81, __u32)
22	21