[PATCH 4.17 162/220] mfd: twl-core: Fix clock initialization

From: Greg Kroah-Hartman
Date: Sun Jul 01 2018 - 12:59:50 EST


4.17-stable review patch. If anyone has any objections, please let me know.

------------------

From: Peter Ujfalusi <peter.ujfalusi@xxxxxx>

commit c218b3b242bd04539621b468f01ecd2af5a21a45 upstream.

When looking up the clock we must use the client->dev as device since that
is the one which is probed via DT.

Cc: stable@xxxxxxxxxxxxxxx # 4.16+
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/mfd/twl-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c
@@ -1177,7 +1177,7 @@ twl_probe(struct i2c_client *client, con
twl_priv->ready = true;

/* setup clock framework */
- clocks_init(&pdev->dev, pdata ? pdata->clock : NULL);
+ clocks_init(&client->dev, pdata ? pdata->clock : NULL);

/* read TWL IDCODE Register */
if (twl_class_is_4030()) {