Messages in this thread Patch in this message | | | From | Zheng Yongjun <> | Subject | [PATCH -next] input/touchscreen: simplify the return expression of mxt_send_bootloader_cmd() | Date | Thu, 10 Dec 2020 21:59:43 +0800 |
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Simplify the return expression.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/input/touchscreen/atmel_mxt_ts.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index b6f75367a284..664fd940c06e 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -606,7 +606,6 @@ 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) { @@ -617,11 +616,7 @@ 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, 2); } static int __mxt_read_reg(struct i2c_client *client, -- 2.22.0
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