The "ret" variable is uninitialized in this error message.
Fixes: 9746b11715c3 ("media: i2c: Add imx334 camera sensor driver")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
When new drivers are merged into the kernel, then could we use the
driver prefix? In other words something like this:
media: i2c/imx334: Add imx334 camera sensor driver
drivers/media/i2c/imx334.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/i2c/imx334.c b/drivers/media/i2c/imx334.c
index 07e31bc2ef18..7fbea7caef42 100644
--- a/drivers/media/i2c/imx334.c
+++ b/drivers/media/i2c/imx334.c
@@ -790,8 +790,9 @@ static int imx334_parse_hw_config(struct imx334 *imx334)
imx334->reset_gpio = devm_gpiod_get_optional(imx334->dev, "reset",
GPIOD_OUT_LOW);
if (IS_ERR(imx334->reset_gpio)) {
+ ret = PTR_ERR(imx334->reset_gpio);
dev_err(imx334->dev, "failed to get reset gpio %d", ret);
- return PTR_ERR(imx334->reset_gpio);
+ return ret;
}
/* Get sensor input clock */
--
2.30.0
