linux-kernel - [PATCH] iio: frequency: admv1013: remove the always true condition

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Date:   Wed, 5 Jan 2022 02:09:20 +0500
From:   Muhammad Usama Anjum <usama.anjum@...labora.com>
To:     Lars-Peter Clausen <lars@...afoo.de>,
        Michael Hennerich <Michael.Hennerich@...log.com>,
        Jonathan Cameron <jic23@...nel.org>,
        "open list:IIO SUBSYSTEM AND DRIVERS" <linux-iio@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>
Cc:     usama.anjum@...labora.com
Subject: [PATCH] iio: frequency: admv1013: remove the always true condition

unsigned int variable is always greater than or equal to zero. Make the
if condition simple.

Signed-off-by: Muhammad Usama Anjum <usama.anjum@...labora.com>
---
 drivers/iio/frequency/admv1013.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/frequency/admv1013.c b/drivers/iio/frequency/admv1013.c
index 6cdeb50143af..3f3c478e9baa 100644
--- a/drivers/iio/frequency/admv1013.c
+++ b/drivers/iio/frequency/admv1013.c
@@ -348,7 +348,7 @@ static int admv1013_update_mixer_vgate(struct admv1013_state *st)
 
 	vcm = regulator_get_voltage(st->reg);
 
-	if (vcm >= 0 && vcm < 1800000)
+	if (vcm < 1800000)
 		mixer_vgate = (2389 * vcm / 1000000 + 8100) / 100;
 	else if (vcm > 1800000 && vcm < 2600000)
 		mixer_vgate = (2375 * vcm / 1000000 + 125) / 100;
-- 
2.30.2