linux-kernel - Re: [PATCH] Input: pixcir_i2c_ts: remove wakeirq related code from pixcir driver

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20151014063307.GE20406@dtor-ws>
Date:	Tue, 13 Oct 2015 23:33:07 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Vignesh R <vigneshr@...com>
Cc:	Roger Quadros <rogerq@...com>, Frodo Lai <frodo.lai@...il.com>,
	Jingoo Han <jg1.han@...sung.com>,
	Henrik Rydberg <rydberg@...math.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Input: pixcir_i2c_ts: remove wakeirq related code from
 pixcir driver

On Wed, Oct 14, 2015 at 11:23:56AM +0530, Vignesh R wrote:
> With commit 3fffd1283927 ("i2c: allow specifying separate wakeup
> interrupt in device tree") wakeirq is managed by i2c-core, so remove
> wakeirq related code from pixcir_i2c_ts driver.
> 
> Signed-off-by: Vignesh R <vigneshr@...com>

Applied, thank you.

> ---
>  drivers/input/touchscreen/pixcir_i2c_ts.c | 12 ------------
>  1 file changed, 12 deletions(-)
> 
> diff --git a/drivers/input/touchscreen/pixcir_i2c_ts.c b/drivers/input/touchscreen/pixcir_i2c_ts.c
> index 91621725bfb5..4b961ad9f0b5 100644
> --- a/drivers/input/touchscreen/pixcir_i2c_ts.c
> +++ b/drivers/input/touchscreen/pixcir_i2c_ts.c
> @@ -377,8 +377,6 @@ static int __maybe_unused pixcir_i2c_ts_suspend(struct device *dev)
>  				goto unlock;
>  			}
>  		}
> -
> -		enable_irq_wake(client->irq);
>  	} else if (input->users) {
>  		ret = pixcir_stop(ts);
>  	}
> @@ -399,7 +397,6 @@ static int __maybe_unused pixcir_i2c_ts_resume(struct device *dev)
>  	mutex_lock(&input->mutex);
>  
>  	if (device_may_wakeup(&client->dev)) {
> -		disable_irq_wake(client->irq);
>  
>  		if (!input->users) {
>  			ret = pixcir_stop(ts);
> @@ -564,14 +561,6 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
>  		return error;
>  
>  	i2c_set_clientdata(client, tsdata);
> -	device_init_wakeup(&client->dev, 1);
> -
> -	return 0;
> -}
> -
> -static int pixcir_i2c_ts_remove(struct i2c_client *client)
> -{
> -	device_init_wakeup(&client->dev, 0);
>  
>  	return 0;
>  }
> @@ -609,7 +598,6 @@ static struct i2c_driver pixcir_i2c_ts_driver = {
>  		.of_match_table = of_match_ptr(pixcir_of_match),
>  	},
>  	.probe		= pixcir_i2c_ts_probe,
> -	.remove		= pixcir_i2c_ts_remove,
>  	.id_table	= pixcir_i2c_ts_id,
>  };
>  
> -- 
> 2.6.1
> 

-- 
Dmitry
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/