From 5a7ea52b6faec6f8877e49645a80349b2d970f0a Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Tue, 11 Feb 2020 23:58:17 +0100 Subject: PM: QoS: Drop pm_qos_update_request_timeout() The pm_qos_update_request_timeout() function is not called from anywhere, so drop it along with the work member in struct pm_qos_request needed by it. Also drop the useless pm_qos_update_request_timeout trace event that is only triggered by that function (so it never triggers at all) and update the trace events documentation accordingly. Signed-off-by: Rafael J. Wysocki Reviewed-by: Ulf Hansson Reviewed-by: Amit Kucheria Tested-by: Amit Kucheria --- include/trace/events/power.h | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'include/trace') diff --git a/include/trace/events/power.h b/include/trace/events/power.h index 7457e238e1b7..ecf39daabf16 100644 --- a/include/trace/events/power.h +++ b/include/trace/events/power.h @@ -404,30 +404,6 @@ DEFINE_EVENT(pm_qos_request, pm_qos_remove_request, TP_ARGS(pm_qos_class, value) ); -TRACE_EVENT(pm_qos_update_request_timeout, - - TP_PROTO(int pm_qos_class, s32 value, unsigned long timeout_us), - - TP_ARGS(pm_qos_class, value, timeout_us), - - TP_STRUCT__entry( - __field( int, pm_qos_class ) - __field( s32, value ) - __field( unsigned long, timeout_us ) - ), - - TP_fast_assign( - __entry->pm_qos_class = pm_qos_class; - __entry->value = value; - __entry->timeout_us = timeout_us; - ), - - TP_printk("pm_qos_class=%s value=%d, timeout_us=%ld", - __print_symbolic(__entry->pm_qos_class, - { PM_QOS_CPU_DMA_LATENCY, "CPU_DMA_LATENCY" }), - __entry->value, __entry->timeout_us) -); - DECLARE_EVENT_CLASS(pm_qos_update, TP_PROTO(enum pm_qos_req_action action, int prev_value, int curr_value), -- cgit v1.2.3