From: Jiada Wang <jiada_wang@mentor.com>
To: <nick@shmanahar.org>, <dmitry.torokhov@gmail.com>,
<jikos@kernel.org>, <benjamin.tissoires@redhat.com>,
<rydberg@bitmath.org>
Cc: <linux-input@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<jiada_wang@mentor.com>
Subject: [PATCH v3 49/49] Input: atmel_mxt_ts - Fix compilation warning
Date: Tue, 17 Sep 2019 18:44:02 +0900 [thread overview]
Message-ID: <20190917094402.19061-1-jiada_wang@mentor.com> (raw)
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 ff6d3ed58604..511ad2bb6b07 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -2049,7 +2049,7 @@ 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",
--
2.19.2
reply other threads:[~2019-09-17 9:44 UTC|newest]
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