Thread (14 messages) 14 messages, 3 authors, 2012-11-29
STALE4934d REVIEWED: 6 (5M)

[PATCH 1/3] Input: bu21013_ts - Request a regulator that actually exists

From: Lee Jones <hidden>
Date: 2012-11-27 13:13:58
Also in: linux-input, lkml
Subsystem: input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers: Dmitry Torokhov, Linus Torvalds

Currently the BU21013 Touch Screen driver requests a regulator by the
name of 'V-TOUCH', which doesn't exist anywhere in the kernel. The
correct name, as referenced in platform regulator code is 'avdd'. Here,
when we request a regulator, we use the correct name instead.

Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input at vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Linus Walleij <redacted>
Signed-off-by: Lee Jones <redacted>
---
 drivers/input/touchscreen/bu21013_ts.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/bu21013_ts.c b/drivers/input/touchscreen/bu21013_ts.c
index 5c487d2..2fae682 100644
--- a/drivers/input/touchscreen/bu21013_ts.c
+++ b/drivers/input/touchscreen/bu21013_ts.c
@@ -461,7 +461,7 @@ static int __devinit bu21013_probe(struct i2c_client *client,
 	bu21013_data->chip = pdata;
 	bu21013_data->client = client;
 
-	bu21013_data->regulator = regulator_get(&client->dev, "V-TOUCH");
+	bu21013_data->regulator = regulator_get(&client->dev, "avdd");
 	if (IS_ERR(bu21013_data->regulator)) {
 		dev_err(&client->dev, "regulator_get failed\n");
 		error = PTR_ERR(bu21013_data->regulator);
-- 
1.7.9.5
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