Commit 3d722dd4 authored by Zheng Yongjun's avatar Zheng Yongjun Committed by Dmitry Torokhov
Browse files

Input: atmel_mxt_ts - simplify the return expression of mxt_send_bootloader_cmd() 



Simplify the return expression.

Signed-off-by: default avatarZheng Yongjun <zhengyongjun3@huawei.com>
Link: https://lore.kernel.org/r/20201210135943.1612-1-zhengyongjun3@huawei.com


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent c8834032

drivers/input/touchscreen/atmel_mxt_ts.c

+1 −6
Original line number Diff line number Diff line
@@ -608,7 +608,6 @@ static int mxt_check_bootloader(struct mxt_data *data, unsigned int state, 


static int mxt_send_bootloader_cmd(struct mxt_data *data, bool unlock)

{

	int ret;

	u8 buf[2];



	if (unlock) {
@@ -619,11 +618,7 @@ static int mxt_send_bootloader_cmd(struct mxt_data *data, bool unlock) 
		buf[1] = 0x01;

	}



	ret = mxt_bootloader_write(data, buf, 2);

	if (ret)

		return ret;



	return 0;

	return mxt_bootloader_write(data, buf, sizeof(buf));

}



static int __mxt_read_reg(struct i2c_client *client,