Coverity reports unused assignment to value ret. [1] ret is assigned to 0 here, but that stored value is overwritten before it can be used. The overwrite might happen either at line 1277, 1290 or eventually at line 1306. Therefore, cleanup the unused assignment.
[1] Coverity Scan, CID 1633338 Signed-off-by: Gianfranco Trad <[email protected]> --- kernel/trace/fgraph.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/trace/fgraph.c b/kernel/trace/fgraph.c index 41e7a15dcb50..cc2e065c1c8d 100644 --- a/kernel/trace/fgraph.c +++ b/kernel/trace/fgraph.c @@ -1262,7 +1262,6 @@ int register_ftrace_graph(struct fgraph_ops *gops) return ret; } fgraph_initialized = true; - ret = 0; } if (!fgraph_array[0]) { -- 2.43.0
