From: Jiada Wang <jiada_wang@mentor.com>
To: <nick@shmanahar.org>, <dmitry.torokhov@gmail.com>
Cc: <linux-input@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<jiada_wang@mentor.com>, <george_davis@mentor.com>
Subject: [PATCH v2 49/49] Input: atmel_mxt_ts - Fix compilation warning
Date: Tue, 27 Aug 2019 15:32:01 +0900 [thread overview]
Message-ID: <20190827063201.21048-5-jiada_wang@mentor.com> (raw)
In-Reply-To: <20190827063201.21048-1-jiada_wang@mentor.com>
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 a461220cd336..115c94d3f0d4 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",
--
2.19.2
prev parent reply other threads:[~2019-08-27 6:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-27 6:31 [PATCH v2 45/49] Input: atmel_mxt_ts: use gpiod_set_value_cansleep for reset pin Jiada Wang
2019-08-27 6:31 ` [PATCH v2 46/49] input: touchscreen: atmel_mxt_ts: Added sysfs entry for touchscreen status Jiada Wang
2019-08-27 6:31 ` [PATCH v2 47/49] input: atmel_mxt_ts: added sysfs interface to update atmel T38 data Jiada Wang
2019-08-27 6:32 ` [PATCH v2 48/49] Input: atmel_mxt_ts: Implement synchronization during various operation Jiada Wang
2019-08-27 6:32 ` Jiada Wang [this message]
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