diff options
| author | Jingle Wu <jingle.wu@emc.com.tw> | 2020-07-15 22:12:08 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-07-17 17:35:59 -0700 |
| commit | 40d8aa97131d16fe880cd48f8faabcd6a45019c4 (patch) | |
| tree | a547561272b621dd7737569a5205b1dd16a03014 /drivers | |
| parent | fc7c882aa9b1643273c4bb77d31163355dcbc0b8 (diff) | |
Input: elan_i2c - handle devices with patterns above 1
Extend fetching and parsing parameters of the controllers to devices with
"patterns" above 1 (which currently should be handled in the same fashion
as devices with pattern 1).
Signed-off-by: Jingle Wu <jingle.wu@emc.com.tw>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/mouse/elan_i2c_i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/mouse/elan_i2c_i2c.c b/drivers/input/mouse/elan_i2c_i2c.c index bceb4bc32697..bb499f0d0925 100644 --- a/drivers/input/mouse/elan_i2c_i2c.c +++ b/drivers/input/mouse/elan_i2c_i2c.c @@ -284,7 +284,7 @@ static int elan_i2c_get_version(struct i2c_client *client, return error; } - if (pattern_ver == 0x01) + if (pattern_ver >= 0x01) *version = iap ? val[1] : val[0]; else *version = val[0]; @@ -305,7 +305,7 @@ static int elan_i2c_get_sm_version(struct i2c_client *client, return error; } - if (pattern_ver == 0x01) { + if (pattern_ver >= 0x01) { error = elan_i2c_read_cmd(client, ETP_I2C_IC_TYPE_CMD, val); if (error) { dev_err(&client->dev, "failed to get ic type: %d\n", |