Lines Matching refs:ret
127 int ret; in sync_wait() local
138 ret = poll(&fds, 1, timeout); in sync_wait()
139 if (ret > 0) { in sync_wait()
145 } else if (ret == 0) { in sync_wait()
149 } while (ret == -1 && (errno == EINTR || errno == EAGAIN)); in sync_wait()
151 return ret; in sync_wait()
157 int ret; in legacy_sync_merge() local
161 ret = ioctl(fd1, SYNC_IOC_LEGACY_MERGE, &data); in legacy_sync_merge()
162 if (ret < 0) in legacy_sync_merge()
163 return ret; in legacy_sync_merge()
170 int ret; in modern_sync_merge() local
177 ret = ioctl(fd1, SYNC_IOC_MERGE, &data); in modern_sync_merge()
178 if (ret < 0) in modern_sync_merge()
179 return ret; in modern_sync_merge()
186 int ret; in sync_merge() local
191 ret = modern_sync_merge(name, fd1, fd2); in sync_merge()
192 if (ret >= 0 || errno != ENOTTY) { in sync_merge()
193 if (ret >= 0 && uapi == UAPI_UNKNOWN) { in sync_merge()
197 return ret; in sync_merge()
201 ret = legacy_sync_merge(name, fd1, fd2); in sync_merge()
202 if (ret >= 0 && uapi == UAPI_UNKNOWN) { in sync_merge()
206 return ret; in sync_merge()
414 int ret; in sw_sync_timeline_create() local
416 ret = open("/sys/kernel/debug/sync/sw_sync", O_RDWR); in sw_sync_timeline_create()
417 if (ret < 0) in sw_sync_timeline_create()
418 ret = open("/dev/sw_sync", O_RDWR); in sw_sync_timeline_create()
420 return ret; in sw_sync_timeline_create()