From: Colin Ian King <colin.king@canonical.com>
Date: Sat, 8 Feb 2020 16:50:22 +0000
Subject: usb: typec: ucsi: remove redundant assignment to variable num
Git-commit: 85798543f55cd51cb57de4b6aa4ab6c05206d26f
Patch-mainline: v5.7-rc1
References: jsc#SLE-13918

Variable num is being assigned with a value that is never read, it is
assigned a new value later in a for-loop. The assignment is redundant
and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200208165022.30429-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 drivers/usb/typec/ucsi/ucsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c
index d5a6aac86327..b1b72cb7af10 100644
--- a/drivers/usb/typec/ucsi/ucsi.c
+++ b/drivers/usb/typec/ucsi/ucsi.c
@@ -400,7 +400,7 @@ static int ucsi_register_altmodes(struct ucsi_connector *con, u8 recipient)
 	struct typec_altmode_desc desc;
 	struct ucsi_altmode alt[2];
 	u64 command;
-	int num = 1;
+	int num;
 	int ret;
 	int len;
 	int j;