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| author | Dan Carpenter | 2016-08-04 17:24:46 +0200 |
|---|---|---|
| committer | Dmitry Torokhov | 2016-08-04 17:28:11 +0200 |
| commit | 22fe874f380336315dd0440dad475ff326784b22 (patch) | |
| tree | 009fdf14a736546916417f77b1ce6ba3feb72aef /drivers/input/touchscreen/silead.c | |
| parent | Input: sis-i2c - select CONFIG_CRC_ITU_T (diff) | |
| download | kernel-qcow2-linux-22fe874f380336315dd0440dad475ff326784b22.tar.gz kernel-qcow2-linux-22fe874f380336315dd0440dad475ff326784b22.tar.xz kernel-qcow2-linux-22fe874f380336315dd0440dad475ff326784b22.zip | |
Input: silead - remove some dead code
buf[0] is an unsigned char. touch_nr is an int. The test for negative
here doesn't make sense so I have removed it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/silead.c')
| -rw-r--r-- | drivers/input/touchscreen/silead.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c index 5f55167855d3..7379fe153cf9 100644 --- a/drivers/input/touchscreen/silead.c +++ b/drivers/input/touchscreen/silead.c @@ -147,9 +147,6 @@ static void silead_ts_read_data(struct i2c_client *client) } touch_nr = buf[0]; - if (touch_nr < 0) - return; - if (touch_nr > data->max_fingers) { dev_warn(dev, "More touches reported then supported %d > %d\n", touch_nr, data->max_fingers); |