linux-kernel - Re: [PATCH 5/6 V2] mfd/stmpexxx: fix stmpe811 enable hook

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 for Android: free password hash cracker in your pocket

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

Date:	Thu, 24 Jun 2010 14:46:16 +0200
From:	Luotao Fu <l.fu@...gutronix.de>
To:	Rabin VINCENT <rabin.vincent@...ricsson.com>
Cc:	Luotao Fu <l.fu@...gutronix.de>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Linus WALLEIJ <linus.walleij@...ricsson.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-input@...r.kernel.org" <linux-input@...r.kernel.org>,
	STEricsson_nomadik_linux <STEricsson_nomadik_linux@...t.st.com>
Subject: Re: [PATCH 5/6 V2] mfd/stmpexxx: fix stmpe811 enable hook

On Thu, Jun 24, 2010 at 06:05:42PM +0530, Rabin VINCENT wrote:
> On Thu, Jun 24, 2010 at 14:27:46 +0200, Luotao Fu wrote:
> > diff --git a/drivers/mfd/stmpe-devices.c b/drivers/mfd/stmpe-devices.c
> > index 3e21c26..ded9dcb 100644
> > --- a/drivers/mfd/stmpe-devices.c
> > +++ b/drivers/mfd/stmpe-devices.c
> > @@ -117,8 +117,8 @@ static int stmpe811_enable(struct stmpe *stmpe, unsigned int blocks,
> >  	if (blocks & STMPE_BLOCK_ADC)
> >  		mask |= STMPE811_SYS_CTRL2_ADC_OFF;
> >  
> > -	if (blocks & STMPE_BLOCK_KEYPAD)
> > -		mask |= STMPE811_SYS_CTRL2_TSC_OFF;
> > +	if (blocks & STMPE_BLOCK_TOUCHSCREEN)
> > +		mask |= STMPE811_SYS_CTRL2_ADC_OFF;
> >  
> 
> You shouldn't be changing TSC_OFF to ADC_OFF, since you're making this
> for the touchscreen.
> 

doh! I need more coffee. This is truly embarassing. :-) Proper fix in
following.

cheers
Luotao Fu

-- 
Pengutronix e.K.                           | Dipl.-Ing. Luotao Fu        |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

Download attachment "signature.asc" of type "application/pgp-signature" (199 bytes)