[PATCH] media: ov13b10: Fix some error checking in probe

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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>
---
Adding error handling always risky breaking the driver and I have not
tested this patch.

 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 dbc642c5995b..8ebdb32dd3db 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;
-- 
2.39.2




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