ipc: mqueue: remove assignment from IS_ERR argument

Remove assignment from IS_ERR() argument.
This is detected by coccinelle.

Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Link: https://lore.kernel.org/r/20240708080404.3859094-1-nichen@iscas.ac.cn
Signed-off-by: Christian Brauner <brauner@kernel.org>

diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 5eea4dc0509ef0d738814f05ee5261c3bbcded97..a7cbd69efbef861fbc412b479fca4bbb8a4e6cac 100644 (file)
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -903,7 +903,8 @@ static int do_mq_open(const char __user *u_name, int oflag, umode_t mode,
 
        audit_mq_open(oflag, mode, attr);
 
-       if (IS_ERR(name = getname(u_name)))
+       name = getname(u_name);
+       if (IS_ERR(name))
                return PTR_ERR(name);
 
        fd = get_unused_fd_flags(O_CLOEXEC);