parent a5efd925115cbc1f90195dca9a25f7b8daa10c37
author Wenji Huang <wenji.huang@oracle.com> 1266997224 +0800
committer Steven Rostedt <rostedt@goodmis.org> 1267112484 -0500

tracing: Remove unnecessary variable in print_graph_return

The "cpu" variable is declared at the start of the function and
also within a branch, with the exact same initialization.

Remove the local variable of the same name in the branch.

Signed-off-by: Wenji Huang <wenji.huang@oracle.com>
LKML-Reference: <1266997226-6833-3-git-send-email-wenji.huang@oracle.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
َخص