The previous implementation of qt2160_write() didn't work
properly. Use a similar aproach as qt1070 instead.
Signed-off-by: Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx>
---
drivers/input/keyboard/qt2160.c | 19 +++++--------------
1 file changed, 5 insertions(+), 14 deletions(-)
diff --git a/drivers/input/keyboard/qt2160.c b/drivers/input/keyboard/qt2160.c
index e7a5e36..73ea4b0 100644
--- a/drivers/input/keyboard/qt2160.c
+++ b/drivers/input/keyboard/qt2160.c
@@ -207,23 +207,14 @@ static int __devinit qt2160_read(struct i2c_client *client, u8 reg)
static int __devinit qt2160_write(struct i2c_client *client, u8 reg, u8 data)
{
- int error;
-
- error = i2c_smbus_write_byte(client, reg);
- if (error) {
- dev_err(&client->dev,
- "couldn't send request. Returned %d\n", error);
- return error;
- }
+ int ret;
- error = i2c_smbus_write_byte(client, data);
- if (error) {
+ ret = i2c_smbus_write_byte_data(client, reg, data);
+ if (ret < 0)
dev_err(&client->dev,
- "couldn't write data. Returned %d\n", error);
- return error;
- }
+ "couldn't write data. Returned %d\n", ret);
- return error;
+ return ret;
}
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
