The quilt patch titled
Subject: lib/oid_registry.c: remove redundant assignment to variable num
has been removed from the -mm tree. Its filename was
lib-remove-redundant-assignment-to-variable-num.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Colin Ian King <colin.i.king@xxxxxxxxx>
Subject: lib/oid_registry.c: remove redundant assignment to variable num
Date: Mon, 17 Oct 2022 22:45:56 +0100
The variable num is being assigned a value that is never read, it is being
re-assigned a new value in both paths if an if-statement. The assignment
is redundant and can be removed.
Cleans up clang scan build warning:
lib/oid_registry.c:149:3: warning: Value stored to 'num' is
never read [deadcode.DeadStores]
Link: https://lkml.kernel.org/r/20221017214556.863357-1-colin.i.king@xxxxxxxxx
Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/oid_registry.c | 1 -
1 file changed, 1 deletion(-)
--- a/lib/oid_registry.c~lib-remove-redundant-assignment-to-variable-num
+++ a/lib/oid_registry.c
@@ -146,7 +146,6 @@ int sprint_oid(const void *data, size_t
bufsize -= count;
while (v < end) {
- num = 0;
n = *v++;
if (!(n & 0x80)) {
num = n;
_
Patches currently in -mm which might be from colin.i.king@xxxxxxxxx are
