[PATCH] Input: elants_i2c - return real value of elants_i2c_initialize()

Johnny.Chuang
2019-08-28T02:43:49Z

The return value of elants_i2c_initialize() was always 0.
It maybe register input device when initialize fail.

Signed-off-by: Johnny Chuang <johnny.chuang@emc.com.tw>
---
drivers/input/touchscreen/elants_i2c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/touchscreen/elants_i2c.c
b/drivers/input/touchscreen/elants_i2c.c
index d4ad24e..9c9816f 100644
--- a/drivers/input/touchscreen/elants_i2c.c
+++ b/drivers/input/touchscreen/elants_i2c.c
@@ -571,7 +571,7 @@ static int elants_i2c_initialize(struct elants_data *ts)
if (error)
ts->iap_mode = ELAN_IAP_RECOVERY;

- return 0;
+ return error;
}

/*
--
2.7.4