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78c14b385c
The __assign_str macro has an unusual ending semicolon but the vast majority of uses of the macro already have semicolon termination. $ git grep -P '\b__assign_str\b' | wc -l 551 $ git grep -P '\b__assign_str\b.*;' | wc -l 480 Add semicolons to the __assign_str() uses without semicolon termination and all the other uses without semicolon termination via additional defines that are equivalent to __assign_str() with the eventual goal of removing the semicolon from the __assign_str() macro definition. Link: https://lore.kernel.org/lkml/1e068d21106bb6db05b735b4916bb420e6c9842a.camel@perches.com/ Link: https://lkml.kernel.org/r/48a056adabd8f70444475352f617914cef504a45.camel@perches.com Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
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/* Copyright 2020 Qiang Yu <yuq825@gmail.com> */
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#if !defined(_LIMA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _LIMA_TRACE_H_
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#include <linux/tracepoint.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM lima
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#define TRACE_INCLUDE_FILE lima_trace
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DECLARE_EVENT_CLASS(lima_task,
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TP_PROTO(struct lima_sched_task *task),
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TP_ARGS(task),
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TP_STRUCT__entry(
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__field(uint64_t, task_id)
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__field(unsigned int, context)
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__field(unsigned int, seqno)
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__string(pipe, task->base.sched->name)
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),
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TP_fast_assign(
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__entry->task_id = task->base.id;
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__entry->context = task->base.s_fence->finished.context;
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__entry->seqno = task->base.s_fence->finished.seqno;
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__assign_str(pipe, task->base.sched->name);
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),
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TP_printk("task=%llu, context=%u seqno=%u pipe=%s",
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__entry->task_id, __entry->context, __entry->seqno,
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__get_str(pipe))
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);
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DEFINE_EVENT(lima_task, lima_task_submit,
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TP_PROTO(struct lima_sched_task *task),
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TP_ARGS(task)
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);
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DEFINE_EVENT(lima_task, lima_task_run,
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TP_PROTO(struct lima_sched_task *task),
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TP_ARGS(task)
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);
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#endif
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/lima
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#include <trace/define_trace.h>
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