6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
[ Upstream commit d66b45e1b082462c3e14528b83e18ee92362e456 ]
The "ret = " assignment was missing, so ov13b10_power_on() is not
checked for errors. Add the assignment.
Fixes: 6e28afd15228 ("media: ov13b10: add PM control support based on power resources")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Reviewed-by: Bingbu Cao <bingbu.cao@xxxxxxxxx>
Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/media/i2c/ov13b10.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/ov13b10.c b/drivers/media/i2c/ov13b10.c
index dbc642c5995b6..8ebdb32dd3dbc 100644
--- a/drivers/media/i2c/ov13b10.c
+++ b/drivers/media/i2c/ov13b10.c
@@ -1501,7 +1501,7 @@ static int ov13b10_probe(struct i2c_client *client)
full_power = acpi_dev_state_d0(&client->dev);
if (full_power) {
- ov13b10_power_on(&client->dev);
+ ret = ov13b10_power_on(&client->dev);
if (ret) {
dev_err(&client->dev, "failed to power on\n");
return ret;
--
2.42.0
