Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] tty: pty: remove redundant initialization of variable fd | Date | Thu, 13 May 2021 23:18:33 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The variable fd is being initialized with a value that is never read, it is being updated later on. The assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/tty/pty.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c index 9b5d4ae5d8f2..2251330e7e00 100644 --- a/drivers/tty/pty.c +++ b/drivers/tty/pty.c @@ -626,7 +626,7 @@ static struct cdev ptmx_cdev; */ int ptm_open_peer(struct file *master, struct tty_struct *tty, int flags) { - int fd = -1; + int fd; struct file *filp; int retval = -EINVAL; struct path path; -- 2.30.2
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