From: Vinay Simha BN <simhavcs@gmail.com>
Date: Sun, 16 Aug 2020 05:50:41 +0000 (+0530)
Subject: drm/bridge/tc358775: Fix for PTR_ERR
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=7f7fb53f62cb1602932d770b043d2aed5bd9775d;p=uclinux-h8%2Flinux.git

drm/bridge/tc358775: Fix for PTR_ERR

passing zero to 'PTR_ERR'

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Vinay Simha BN <simhavcs@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1597557042-5154-1-git-send-email-simhavcs@gmail.com
---

diff --git a/drivers/gpu/drm/bridge/tc358775.c b/drivers/gpu/drm/bridge/tc358775.c
index 7da15cd71f49..d951cdc58297 100644
--- a/drivers/gpu/drm/bridge/tc358775.c
+++ b/drivers/gpu/drm/bridge/tc358775.c
@@ -684,7 +684,7 @@ static int tc_probe(struct i2c_client *client, const struct i2c_device_id *id)
 
 	tc->vdd = devm_regulator_get(dev, "vdd-supply");
 	if (IS_ERR(tc->vdd)) {
-		ret = PTR_ERR(tc->vddio);
+		ret = PTR_ERR(tc->vdd);
 		dev_err(dev, "vdd-supply not found\n");
 		return ret;
 	}