diff mbox

[03/10] Input: bu21013_ts - Request a regulator that actually exists

Message ID 1349165603-24401-4-git-send-email-lee.jones@linaro.org (mailing list archive)
State New, archived
Headers show

Commit Message

Lee Jones Oct. 2, 2012, 8:13 a.m. UTC
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@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/input/touchscreen/bu21013_ts.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Linus Walleij Oct. 2, 2012, 9:16 a.m. UTC | #1
On Tue, Oct 2, 2012 at 10:13 AM, Lee Jones <lee.jones@linaro.org> wrote:

> 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@vger.kernel.org
> Signed-off-by: Lee Jones <lee.jones@linaro.org>

Mark Brown requested this (real) name of the regulator a while back.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

This should go separately into the -rc fixes or directly upstream.

Yours,
Linus Walleij
diff mbox

Patch

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);