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-rw-r--r--drivers/input/keyboard/qt1050.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/input/keyboard/qt1050.c b/drivers/input/keyboard/qt1050.c
index b51dfcd76038..056e9bc26026 100644
--- a/drivers/input/keyboard/qt1050.c
+++ b/drivers/input/keyboard/qt1050.c
@@ -226,7 +226,12 @@ static bool qt1050_identify(struct qt1050_priv *ts)
int err;
/* Read Chip ID */
- regmap_read(ts->regmap, QT1050_CHIP_ID, &val);
+ err = regmap_read(ts->regmap, QT1050_CHIP_ID, &val);
+ if (err) {
+ dev_err(&ts->client->dev, "Failed to read chip ID: %d\n", err);
+ return false;
+ }
+
if (val != QT1050_CHIP_ID_VER) {
dev_err(&ts->client->dev, "ID %d not supported\n", val);
return false;