i2c: Use trace_call__##name() at guarded tracepoint call sites

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.

Link: https://patch.msgid.link/20260323160052.17528-13-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: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
This commit is contained in:
Vineeth Pillai (Google) 2026-03-23 12:00:31 -04:00 committed by Steven Rostedt (Google)
parent 7b1c2d7547
commit fa9ac2fdb6
1 changed files with 1 additions and 1 deletions

View File

@ -89,7 +89,7 @@ int i2c_slave_event(struct i2c_client *client,
int ret = client->slave_cb(client, event, val);
if (trace_i2c_slave_enabled())
trace_i2c_slave(client, event, val, ret);
trace_call__i2c_slave(client, event, val, ret);
return ret;
}