From: Miroslav Benes <mbenes@suse.cz>
Date: Mon, 13 Jan 2020 12:49:07 +0000 (+0100)
Subject: selftests/livepatch: Remove unused local variable in set_ftrace_enabled()
X-Git-Tag: v5.6-rc1~128^2~3
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=e1dae517a0f5a182625204ff4eb0b6aefc5bc74d;p=users%2Fwilly%2Fxarray.git

selftests/livepatch: Remove unused local variable in set_ftrace_enabled()

set_ftrace_enabled() contains unused local variable "sysctl". Remove it.

Signed-off-by: Miroslav Benes <mbenes@suse.cz>
Reviewed-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---

diff --git a/tools/testing/selftests/livepatch/functions.sh b/tools/testing/selftests/livepatch/functions.sh
index a6e3d5517a6f..2aab9791791d 100644
--- a/tools/testing/selftests/livepatch/functions.sh
+++ b/tools/testing/selftests/livepatch/functions.sh
@@ -64,7 +64,6 @@ function set_dynamic_debug() {
 }
 
 function set_ftrace_enabled() {
-	local sysctl="$1"
 	result=$(sysctl kernel.ftrace_enabled="$1" 2>&1 | paste --serial --delimiters=' ')
 	echo "livepatch: $result" > /dev/kmsg
 }