From: Gautam Menghani <gautammenghani201@gmail.com>
Date: Sun, 12 Jun 2022 14:42:32 +0000 (-0700)
Subject: tracing/uprobes: Remove unwanted initialization in __trace_uprobe_create()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=12c3e0c92fd7cb3d3b698d84fdde7dccb6ba8822;p=linux.git

tracing/uprobes: Remove unwanted initialization in __trace_uprobe_create()

Remove the unwanted initialization of variable 'ret'. This fixes the clang
scan warning: Value stored to 'ret' is never read [deadcode.DeadStores]

Link: https://lkml.kernel.org/r/20220612144232.145209-1-gautammenghani201@gmail.com

Signed-off-by: Gautam Menghani <gautammenghani201@gmail.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---

diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c
index 9711589273cd5..c3dc4f859a6bc 100644
--- a/kernel/trace/trace_uprobe.c
+++ b/kernel/trace/trace_uprobe.c
@@ -546,7 +546,6 @@ 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]) {