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.
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
---
drivers/hid/intel-ish-hid/ipc/pci-ish.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/intel-ish-hid/ipc/pci-ish.c b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
index ed3405c05e73c..8d36ae96a3eea 100644
--- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c
+++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
@@ -110,7 +110,7 @@ void ish_event_tracer(struct ishtp_device *dev, const char *format, ...)
vsnprintf(tmp_buf, sizeof(tmp_buf), format, args);
va_end(args);
- trace_ishtp_dump(tmp_buf);
+ trace_call__ishtp_dump(tmp_buf);
}
}
--
2.53.0