[PATCH 2/3] HID: lenovo: Add missing return-value check

From: Jamie Lentin
Date: Tue Aug 11 2015 - 18:20:39 EST


Signed-off-by: Jamie Lentin <jm@xxxxxxxxxxxx>
---
drivers/hid/hid-lenovo.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c
index 65df414..265bfe2 100644
--- a/drivers/hid/hid-lenovo.c
+++ b/drivers/hid/hid-lenovo.c
@@ -178,9 +178,12 @@ static void lenovo_features_set_cptkbd(struct hid_device *hdev)
struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev);

ret = lenovo_send_cmd_cptkbd(hdev, 0x05, cptkbd_data->fn_lock);
- ret = lenovo_send_cmd_cptkbd(hdev, 0x02, cptkbd_data->sensitivity);
if (ret)
hid_err(hdev, "Fn-lock setting failed: %d\n", ret);
+
+ ret = lenovo_send_cmd_cptkbd(hdev, 0x02, cptkbd_data->sensitivity);
+ if (ret)
+ hid_err(hdev, "Sensitivity setting failed: %d\n", ret);
}

static ssize_t attr_fn_lock_show_cptkbd(struct device *dev,
--
2.1.4

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