From: Dan Carpenter <dan.carpenter@linaro.org>
Date: Tue, 25 Jul 2023 06:50:08 +0000 (+0300)
Subject: cmd: Fix an error code in cmd_mux_find()
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=1ded89e78bca4c43db8e46841c589366202cb2b0;p=u-boot.git

cmd: Fix an error code in cmd_mux_find()

This returns the wrong variable.  It ends up returning NULL when it was
suppose to return an error pointer.

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
---

diff --git a/cmd/mux.c b/cmd/mux.c
index 833266f08b..c75907af77 100644
--- a/cmd/mux.c
+++ b/cmd/mux.c
@@ -49,7 +49,7 @@ static struct mux_control *cmd_mux_find(char *const argv[])
 
 	chip = dev_get_uclass_priv(dev);
 	if (!chip)
-		return ERR_PTR(ret);
+		return ERR_PTR(-EINVAL);
 
 	if (id >= chip->controllers)
 		return ERR_PTR(-EINVAL);