cpufreq: Use trace_call__##name() at guarded tracepoint call sites

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Replace trace_foo() with the new trace_call__foo() at sites already
guarded by trace_foo_enabled(), avoiding a redundant
static_branch_unlikely() re-evaluation inside the tracepoint.
trace_call__foo() calls the tracepoint callbacks directly without
utilizing the static branch again.

Cc: Huang Rui <ray.huang@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Perry Yuan <perry.yuan@amd.com>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Len Brown <lenb@kernel.org>
Link: https://patch.msgid.link/20260323160052.17528-7-vineeth@bitbyteword.org
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Vineeth Pillai (Google) <vineeth@bitbyteword.org>
Assisted-by: Claude:claude-sonnet-4-6
Acked-by: Rafael J. Wysocki (Intel) <rafael@kernel.org> # cpufreq core
Reviewed-by: Gautham R. Shenoy <gautham.shenoy@amd.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

...

This commit is contained in:

Vineeth Pillai (Google) 2026-03-23 12:00:25 -04:00 • committed by Steven Rostedt (Google)

parent 724d197aae

commit ad8363ebf8

3 changed files with 7 additions and 7 deletions

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10

drivers/cpufreq/amd-pstate.c

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2

drivers/cpufreq/cpufreq.c

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2

drivers/cpufreq/intel_pstate.c

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