From: Dmitry Osipenko <digetx@gmail.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Johnny Chuang <johnny.chuang.emc@gmail.com>
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v1] Input: elants_i2c - drop zero-checking of ABS_MT_TOUCH_MAJOR resolution
Date: Mon, 29 Mar 2021 02:55:07 +0300 [thread overview]
Message-ID: <20210328235507.19240-1-digetx@gmail.com> (raw)
Drop unnecessary zero-checking of ABS_MT_TOUCH_MAJOR resolution since
there is no difference between setting resolution to 0 vs not setting
it at all. This change makes code cleaner a tad.
Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/input/touchscreen/elants_i2c.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/input/touchscreen/elants_i2c.c b/drivers/input/touchscreen/elants_i2c.c
index 4c2b579f6c8b..7ddc24471819 100644
--- a/drivers/input/touchscreen/elants_i2c.c
+++ b/drivers/input/touchscreen/elants_i2c.c
@@ -1449,8 +1449,7 @@ static int elants_i2c_probe(struct i2c_client *client,
input_abs_set_res(ts->input, ABS_MT_POSITION_X, ts->x_res);
input_abs_set_res(ts->input, ABS_MT_POSITION_Y, ts->y_res);
- if (ts->major_res > 0)
- input_abs_set_res(ts->input, ABS_MT_TOUCH_MAJOR, ts->major_res);
+ input_abs_set_res(ts->input, ABS_MT_TOUCH_MAJOR, ts->major_res);
error = input_mt_init_slots(ts->input, MAX_CONTACT_NUM,
INPUT_MT_DIRECT | INPUT_MT_DROP_UNUSED);
--
2.30.2
next reply other threads:[~2021-03-28 23:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-28 23:55 Dmitry Osipenko [this message]
2021-03-29 5:58 ` [PATCH v1] Input: elants_i2c - drop zero-checking of ABS_MT_TOUCH_MAJOR resolution Dmitry Torokhov
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