From 0be7b88d66a64d6d734ea025f9f8aeacbbe588d0 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Tue, 13 Feb 2018 09:59:38 +0800 Subject: [PATCH] drivers/input/touchscreen/cy8c_touchpad: fix compile warning drivers/input/touchscreen/cy8c_touchpad.c:77:20: warning: xfer_msg[1].flags is used uninitialized in this function [-Wuninitialized] Change-Id: I2d1f199f098b38af92037e2ebbd63c05fc4a1f35 Signed-off-by: Tao Huang --- drivers/input/touchscreen/cy8c_touchpad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/cy8c_touchpad.c b/drivers/input/touchscreen/cy8c_touchpad.c index 87a1962ae566..8088cb918c79 100644 --- a/drivers/input/touchscreen/cy8c_touchpad.c +++ b/drivers/input/touchscreen/cy8c_touchpad.c @@ -74,7 +74,7 @@ static u32 i2c_cy8ctouch_read(struct cy8c_touch *ts, u8 *buf, u32 num) xfer_msg[1].addr = client->addr; xfer_msg[1].len = num; - xfer_msg[1].flags |= I2C_M_RD; + xfer_msg[1].flags = I2C_M_RD; xfer_msg[1].buf = buf; ret = i2c_transfer(client->adapter, xfer_msg, ARRAY_SIZE(xfer_msg));