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From:   Jiada Wang <jiada_wang@mentor.com>
To:     <jikos@kernel.org>, <benjamin.tissoires@redhat.com>,
        <rydberg@bitmath.org>, <dmitry.torokhov@gmail.com>,
        <nick@shmanahar.org>, <bsz@semihalf.com>
CC:     <linux-input@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <erosca@de.adit-jv.com>, <Andrew_Gabbasov@mentor.com>,
        <jiada_wang@mentor.com>
Subject: [PATCH v7 48/48] Input: atmel_mxt_ts - Fix compilation warning
Date:   Wed, 12 Feb 2020 00:42:18 -0800
Message-ID: <20200212084218.32344-49-jiada_wang@mentor.com>
In-Reply-To: <20200212084218.32344-1-jiada_wang@mentor.com>
References: <20200212084218.32344-1-jiada_wang@mentor.com>
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Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

fix "make W=1" compilation warnings from Atmel driver
as per the compilation logs.

Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
---
 drivers/input/touchscreen/atmel_mxt_ts.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 715952a6200d..79b92b20cc91 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -2046,7 +2046,7 @@ static int mxt_prepare_cfg_mem(struct mxt_data *data, struct mxt_cfg *cfg)
 
 			byte_offset = reg + i - cfg->start_ofs;
 
-			if (byte_offset >= 0 && byte_offset < cfg->mem_size) {
+			if (byte_offset < cfg->mem_size) {
 				*(cfg->mem + byte_offset) = val;
 			} else {
 				dev_err(dev, "Bad object: reg:%d, T%d, ofs=%d\n",
-- 
2.17.1