Commit-ID: c85f3a91f84d5a85f179c2504bb7a39370c82b41 Gitweb: http://git.kernel.org/tip/c85f3a91f84d5a85f179c2504bb7a39370c82b41 Author: Wenji Huang <wenji.huang@xxxxxxxxxx> AuthorDate: Wed, 24 Feb 2010 15:40:24 +0800 Committer: Steven Rostedt <rostedt@xxxxxxxxxxx> CommitDate: Thu, 25 Feb 2010 10:41:24 -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@xxxxxxxxxx> LKML-Reference: <1266997226-6833-3-git-send-email-wenji.huang@xxxxxxxxxx> Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx> --- kernel/trace/trace_functions_graph.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index 616b135..112561d 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -855,7 +855,6 @@ print_graph_return(struct ftrace_graph_ret *trace, struct trace_seq *s, int i; if (data) { - int cpu = iter->cpu; int *depth = &(per_cpu_ptr(data->cpu_data, cpu)->depth); /* -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html