Re: [PATCH] autofs: remove redundant assignment to variable err

From: Christophe JAILLET
Date: Sun Sep 01 2019 - 11:30:46 EST

Le 01/09/2019 Ã 17:22, Colin King a ÃcritÂ:
From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Variable err is being assigned a value that is never read and
is being re-assigned a little later on. The assignment is redundant
and hence can be removed.

Addresses-Coverity: ("Ununsed value")


Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
fs/autofs/dev-ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/autofs/dev-ioctl.c b/fs/autofs/dev-ioctl.c
index a3cdb0036c5d..65d84b4d4464 100644
--- a/fs/autofs/dev-ioctl.c
+++ b/fs/autofs/dev-ioctl.c
@@ -422,7 +422,7 @@ static int autofs_dev_ioctl_requester(struct file *fp,
struct autofs_info *ino;
struct path path;
dev_t devid;
- int err = -ENOENT;
+ int err;
/* param->path has been checked in validate_dev_ioctl() */