i2c_new_client_device() never returns NULL pointer, it will return
ERR_PTR() when it fails, so replace the check with IS_ERR() and
use PTR_ERR() as return code.
Fixes: afe267f2d368 ("media: i2c: add DS90UB960 driver")
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
drivers/media/i2c/ds90ub960.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/i2c/ds90ub960.c b/drivers/media/i2c/ds90ub960.c
index e101bcf2356a..92aa004a3674 100644
--- a/drivers/media/i2c/ds90ub960.c
+++ b/drivers/media/i2c/ds90ub960.c
@@ -1662,10 +1662,10 @@ static int ub960_rxport_add_serializer(struct ub960_data *priv, u8 nport)
ser_info.addr = rxport->ser.alias;
rxport->ser.client =
i2c_new_client_device(priv->client->adapter, &ser_info);
- if (!rxport->ser.client) {
+ if (IS_ERR(rxport->ser.client)) {
dev_err(dev, "rx%u: cannot add %s i2c device", nport,
ser_info.type);
- return -EIO;
+ return PTR_ERR(rxport->ser.client);
}
dev_dbg(dev, "rx%u: remote serializer at alias 0x%02x (%u-%04x)\n",
--
2.25.1
