Lines Matching refs:ret
28 int ret = tp_event->perf_perm(tp_event, p_event); in perf_trace_event_perm() local
29 if (ret) in perf_trace_event_perm()
30 return ret; in perf_trace_event_perm()
93 int ret = -ENOMEM; in perf_trace_event_reg() local
122 ret = tp_event->class->reg(tp_event, TRACE_REG_PERF_REGISTER, NULL); in perf_trace_event_reg()
123 if (ret) in perf_trace_event_reg()
144 return ret; in perf_trace_event_reg()
191 int ret; in perf_trace_event_init() local
193 ret = perf_trace_event_perm(tp_event, p_event); in perf_trace_event_init()
194 if (ret) in perf_trace_event_init()
195 return ret; in perf_trace_event_init()
197 ret = perf_trace_event_reg(tp_event, p_event); in perf_trace_event_init()
198 if (ret) in perf_trace_event_init()
199 return ret; in perf_trace_event_init()
201 ret = perf_trace_event_open(p_event); in perf_trace_event_init()
202 if (ret) { in perf_trace_event_init()
204 return ret; in perf_trace_event_init()
214 int ret = -EINVAL; in perf_trace_init() local
221 ret = perf_trace_event_init(tp_event, p_event); in perf_trace_init()
222 if (ret) in perf_trace_init()
229 return ret; in perf_trace_init()
350 int ret = unregister_ftrace_function(ops); in perf_ftrace_function_unregister() local
352 return ret; in perf_ftrace_function_unregister()