return 0;
}
-static unsigned int
+static __poll_t
trace_poll(struct trace_iterator *iter, struct file *filp, poll_table *poll_table)
{
struct trace_array *tr = iter->tr;
filp, poll_table);
}
-static unsigned int
+static __poll_t
tracing_poll_pipe(struct file *filp, poll_table *poll_table)
{
struct trace_iterator *iter = filp->private_data;
return ret;
}
-static unsigned int
+static __poll_t
tracing_buffers_poll(struct file *filp, poll_table *poll_table)
{
struct ftrace_buffer_info *info = filp->private_data;