byte_offset is unsigned integer, it's always >= 0, so remove this
meaningless checking.
Signed-off-by: Xie XiuQi <xiexi...@huawei.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 ae60442efda0..1bd072c5a49d 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -1368,7 +1368,7 @@ 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",
--
2.20.1
