From 06564be4c03ff0e0b88c5a4a14a6527fcb070ffd Mon Sep 17 00:00:00 2001 From: ye xingchen Date: Fri, 26 Aug 2022 07:19:54 +0000 Subject: rpmsg: char: Remove the unneeded result variable Return the value rpmsg_chrdev_eptdev_add() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot Signed-off-by: ye xingchen Link: https://lore.kernel.org/r/20220826071954.252485-1-ye.xingchen@zte.com.cn Signed-off-by: Mathieu Poirier --- drivers/rpmsg/rpmsg_char.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/rpmsg') diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c index 4f2189111494..0850ae34fb88 100644 --- a/drivers/rpmsg/rpmsg_char.c +++ b/drivers/rpmsg/rpmsg_char.c @@ -424,15 +424,12 @@ int rpmsg_chrdev_eptdev_create(struct rpmsg_device *rpdev, struct device *parent struct rpmsg_channel_info chinfo) { struct rpmsg_eptdev *eptdev; - int ret; eptdev = rpmsg_chrdev_eptdev_alloc(rpdev, parent); if (IS_ERR(eptdev)) return PTR_ERR(eptdev); - ret = rpmsg_chrdev_eptdev_add(eptdev, chinfo); - - return ret; + return rpmsg_chrdev_eptdev_add(eptdev, chinfo); } EXPORT_SYMBOL(rpmsg_chrdev_eptdev_create); -- cgit v1.2.3