[linux-safety] [PATCH] kernel: trace: Remove deadstore in trace_uprobe.c

In trace_uprobe.c, trace_uprobe_create assigns ret to 0 but then never
uses this value.

Signed-off-by: Milan Lakhani <[email protected]>
---
 kernel/trace/trace_uprobe.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c
index 3cf7128..c7c7070 100644
--- a/kernel/trace/trace_uprobe.c
+++ b/kernel/trace/trace_uprobe.c
@@ -541,7 +541,6 @@ static int trace_uprobe_create(int argc, const char **argv)
 	bool is_return = false;
 	int i, ret;
 
-	ret = 0;
 	ref_ctr_offset = 0;
 
 	switch (argv[0][0]) {
-- 
2.7.4



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