linux-kernel - [PATCH] profile: Remove unnecessary ‘0’ values from err

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 19 Sep 2023 09:41:26 +0800
From:   Li zeming <zeming@...china.com>
To:     linux-kernel@...r.kernel.org
Cc:     Li zeming <zeming@...china.com>
Subject: [PATCH] profile: Remove unnecessary ‘0’ values from err

err is assigned first, so it does not need to initialize the assignment.

Signed-off-by: Li zeming <zeming@...china.com>
---
 kernel/profile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/profile.c b/kernel/profile.c
index 8a77769bc4b4..87acc7a9d7e2 100644
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -465,7 +465,7 @@ int __ref create_proc_profile(void)
 	enum cpuhp_state online_state;
 #endif
 
-	int err = 0;
+	int err;
 
 	if (!prof_on)
 		return 0;
-- 
2.18.2